Fits 1998-2002 Chevrolet Camaro and Pontiac Firebird (Z28, SS, Formula, Trans Am) with 4L80E transmission swaps.

The BMR Suspension Torque Arm Relocation Crossmember (TCC021R) is an essential upgrade for 4th Gen F-Body owners performing a 4L80E transmission swap. By moving the torque arm mounting point from the transmission tailshaft to the crossmember, this component protects your drivetrain from structural damage during hard launches and high-torque applications. The factory stamped-steel crossmember is prone to deflection; BMR's heavy-duty design provides the rigidity required for street performance, drag racing, and handling builds.

• Engineered specifically for 4L80E transmission conversions in LS1-powered F-Body chassis
• Relocates torque arm mount to the crossmember to protect the transmission tailshaft from breakage
• High-strength construction replaces weak factory stamped steel components
• Designed for high-performance street, drag racing, and handling applications
• Durable red powdercoat finish for long-lasting corrosion resistance
• Manufacturer Part Number: TCC021R

Fits 1998-2002 Chevrolet Camaro (Z28, Z28 SS) and Pontiac Firebird (Formula, Trans Am) with LS1 engines.

Relocating your torque arm mount is a critical step when performing a 4L80E transmission swap in a 4th Gen F-Body. The BMR Suspension TCC021H crossmember moves the torque arm mounting point from the transmission tailshaft to the heavy-duty crossmember itself. This design eliminates the risk of cracking the transmission tailshaft housing during hard launches and high-torque applications, making it an essential upgrade for drag racing and high-performance street use.

Built for uncompromised strength, this relocation crossmember is constructed from heavy-duty tubular steel to provide a rigid foundation for your drivetrain. The design specifically accommodates the larger dimensions of the 4L80E case while maintaining proper suspension geometry.

• Specifically engineered for 4L80E transmission swaps in 1998-2002 F-Bodies
• Relocates torque arm mounting point off the transmission tailshaft to prevent breakage
• Fabricated from heavy-duty steel tubing for maximum durability
• Durable Black Hammertone powder coat finish for corrosion resistance
• Compatible with factory and aftermarket torque arms
• Manufacturer Part Number: TCC021H

Fits 1982-1992 Chevrolet Camaro and Pontiac Firebird equipped with a 4L60E transmission swap or conversion.

The UMI Performance Torque Arm Relocation Kit is a critical upgrade for high-performance third-generation F-bodies. By moving the torque arm mounting point from the transmission tailshaft to a dedicated heavy-duty crossmember, this kit protects the transmission housing from the extreme leverage and stress generated during hard launches. This relocation is essential for preventing the common issue of cracked or shattered tailshaft housings in modified vehicles.

Constructed with precision and finished in a durable red powder coat, the kit provides a more stable and secure pivot point, which improves chassis response and consistency. Note: This kit must be used with a solid one-piece polyurethane bushing (UMI Item # 3004). It is not compatible with the factory two-piece bushing design.

• Relocates torque arm mounting point to protect the 4L60E tailshaft housing
• Direct fit for 1982-1992 GM F-Body platforms
• Includes heavy-duty relocation crossmember and mounting hardware
• Durable red powder-coated finish for long-lasting corrosion resistance
• Requires solid one-piece polyurethane bushing (sold separately)
• Manufacturer Part Number: 2261-R

Fits 1982-1992 Chevrolet Camaro and Pontiac Firebird models equipped with the 4L60E transmission.

This UMI Performance torque arm relocation kit is an essential upgrade for F-Body owners looking to protect their drivetrain. By moving the torque arm mounting point from the transmission tailshaft to the chassis crossmember, this kit eliminates the risk of cracking or breaking the fragile aluminum transmission housing during hard launches or high-torque applications. This bolt-on solution improves traction and provides a more stable foundation for the rear suspension.

• Replaces the factory transmission-mounted setup with a heavy-duty chassis-mounted crossmember
• Specifically designed for 4L60E transmission swaps or applications
• Durable black powder-coated finish for long-term corrosion resistance
• Maintains proper driveline angles for improved performance
• Includes all necessary mounting hardware
• Manufacturer Part Number: 2261-B

Installation Note: This kit must be used with a solid, one-piece polyurethane bushing. It is not compatible with the factory two-piece design. If you are retaining a stock torque arm, an aftermarket polyurethane bushing (such as Item #3004) must be purchased separately.

Fits 2003-2009 Nissan 350Z (Z33) models equipped with a manual transmission.

The ISR Performance Manual Transmission Crossmember (IS-TMCOE-Z33) provides a direct-fit replacement for the factory transmission support. Crucial for maintaining proper drivetrain alignment, this crossmember is an essential component for chassis restorations, manual transmission swaps, or replacing a damaged or rusted original equipment unit.

Engineered to match the geometry of the Z33 manual gearbox setup, this crossmember bolts directly to factory mounting points. It provides a stable platform for the transmission mount, ensuring that the gearbox is positioned correctly within the tunnel to prevent driveline vibration and premature wear on universal joints.

• Direct replacement for the factory manual transmission crossmember
• Specifically designed for the 2003-2009 Nissan 350Z (Z33) chassis
• Precision-stamped steel construction for structural integrity
• Maintains critical drivetrain and shifter alignment
• Manufacturer Part Number: IS-TMCOE-Z33

Fits 1989-1998 Nissan 240SX (S13 and S14) equipped with SR20 or KA24 manual transmissions.

The ISR Performance manual transmission crossmember is designed as a reliable replacement for bent, rusted, or missing factory hardware. Essential for maintaining proper drivetrain alignment, this crossmember secures the transmission to the chassis, preventing unwanted movement that can lead to shifting issues or vibrations. Whether you are performing a manual swap or restoring an S-chassis to its peak condition, this component ensures a precise fit to the factory mounting points.

• Direct replacement for the OE manual transmission crossmember
• Compatible with both S13 and S14 chassis
• Supports SR20DET and KA24DE manual transmission configurations
• Durable construction to withstand high-stress performance driving
• Manufacturer Part Number: IS-TMCOE-S1314

Fits 1996-2004 Ford Mustang models.

Engineered for street and strip performance, the BMR K-Member replaces the heavy, bulky factory stamped-steel unit to reduce front-end weight and significantly improve under-car clearance. This standard version is built from heavy-duty tubular steel, offering a rigid platform that stands up to the rigors of hard launches and spirited driving.

Unlike race-specific units that require coilovers, this K-member features integrated spring perches, allowing you to retain factory-style coil springs. The design provides much-needed room for long-tube headers and deep-sump oil pans, making maintenance and upgrades easier. Finished in a durable black hammertone powdercoat, it is built to resist corrosion and maintain a professional look under your chassis.

• Retains factory-style coil springs with integrated spring perches
• Provides increased clearance for aftermarket headers and oil pans
• Significant weight reduction compared to the OEM K-member
• Heavy-duty tubular steel construction for street and track use
• Durable black hammertone powdercoat finish

Fits select 2015-2024 Ford Mustang GT, Shelby GT350/GT500, Mach 1, Bullitt, and Dark Horse models.

The BMR Street Version K-Member (KM760R) is engineered to reduce front-end weight while improving clearance for high-performance exhaust and forced induction setups. Constructed from a strategic combination of 1-inch, 1.25-inch, and 1.5-inch DOM steel tubing, this K-member replaces the bulky factory unit to shave 30 pounds off the front of your S550 or S650 Mustang. It is a 100% bolt-on solution designed for enthusiasts who demand better performance without sacrificing street driveability.

This K-member utilizes factory motor mounts to maintain stock engine height and is fully compatible with factory or aftermarket control arms and steering racks. The design specifically provides additional room for large-tube headers and custom turbocharger plumbing.

• Reduces front-end weight by 30 lbs compared to the factory assembly
• Fabricated from heavy-duty 1", 1.25", and 1.5" DOM steel tubing
• Durable red powder coat finish for long-lasting corrosion resistance
• Maintains factory engine height and steering rack location
• Compatible with OE and aftermarket control arms
• Estimated installation time: 3-4 hours
• Manufacturer Part Number: KM760R

Fits select 2005-2014 Ford Mustang models including V6, GT, Boss 302, and Shelby GT500 variants.

The BMR Suspension KM018 Tubular K-Member is a 100% bolt-in replacement for the bulky factory unit, designed to reduce frontend weight while significantly increasing structural rigidity. Built for street performance, drag racing, and handling applications, this K-member provides essential clearance for large-tube headers and turbocharger kits. By integrating the engine mounts directly into the K-member design, BMR eliminates the heavy OE mounts and allows for the use of larger diameter tubing and thicker mounting plates for superior strength.

Constructed from a combination of 1-inch, 1-1/4-inch, and 1-1/2-inch DOM tubing, the BMR K-member weighs only 26 pounds compared to the 46-pound factory assembly. This 20-pound weight reduction improves weight distribution and frontend response. The unit is finished in a durable black hammertone powdercoat for long-lasting corrosion resistance.

• Replaces heavy factory K-member and motor mounts with a 20 lb total weight savings
• Increases clearance for aftermarket exhaust headers and turbo plumbing
• Manufactured from heavy-duty DOM tubing for street or track use
• 100% bolt-in installation with no vehicle modifications required
• Standard motor mounts and steering rack mounts included
• Proudly made in the USA
• MPN: KM018H

Notes: Retaining the OE aero pan on 2011-2014 Mustang models requires modification. BMR recommends the AAS001 A-Arm Support Brace for street and handling use, and the MM006 Billet Motor Mount upgrade for applications exceeding 700 lb-ft of torque.

Fits 1998-2002 Chevrolet Camaro (Z28, SS) and Pontiac Firebird (Formula, Trans Am) equipped with LS1 engines.

The BMR Suspension KM003R Tubular K-Member is a 100-percent bolt-in solution designed to reduce front-end weight, increase chassis rigidity, and provide critical clearance for large-tube headers and turbocharger kits. Engineered for street performance, drag racing, and road course applications, this K-member replaces the bulky factory unit with a high-strength, lightweight design. BMR utilizes integrated frame stands to replace the heavy factory cast iron stands, allowing for thicker mounting plates and larger diameter tubing without a weight penalty.

• Manufactured from 1-5/8-inch x 0.120-wall and 1-1/4-inch x 0.095-wall DOM steel tubing
• Includes integrated LS1 motor mounts and standard factory steering rack mounts
• Red powdercoat finish for long-lasting corrosion resistance
• Significant weight reduction; up to 42 lbs when combined with BMR A-arms
• Direct bolt-on installation using factory mounting points; no modifications required
• Estimated installation time: 4-5 hours
• Manufacturer Part Number: KM003R

Fits 2015-2024 Ford Mustang GT, Shelby GT350/GT500, Mach 1, and Dark Horse models.

Reduce front-end weight and maximize engine bay clearance with the BMR Suspension Street Version DOM K-Member. This 100% bolt-on component is engineered to replace the bulky factory subframe, shedding 30 pounds while maintaining OE engine height using factory motor mounts. The tubular design provides essential room for large-tube headers and aftermarket turbo kits, making it a critical upgrade for high-performance S550 and S650 builds.

• Manufactured from heavy-duty 1-inch, 1.25-inch, and 1.5-inch DOM steel tubing
• Reduces front-end weight by 30 lbs compared to the factory unit
• Compatible with factory control arms and steering racks
• Maintains stock engine height with factory motor mounts
• Provides increased clearance for forced induction and exhaust upgrades
• Durable Black Hammertone powder coat finish
• Estimated 3-4 hour installation time
• Manufacturer Part Number: KM760H

Fits 1996-2004 Ford Mustang models.

The BMR Suspension K-member (KM743H) is a high-strength tubular replacement for the bulky factory stamped-steel unit found in SN95 and New Edge Mustangs. Engineered to reduce front-end weight and improve overall chassis rigidity, this K-member provides significantly more clearance for large-tube headers, aftermarket oil pans, and routine maintenance tasks.

Built for the demands of drag racing, road racing, and high-performance street use, this K-member utilizes a durable tubular design that doesn't sacrifice structural integrity for weight savings. The black hammertone powdercoat finish ensures long-lasting protection against corrosion and road debris.

• Designed for 1996-2004 Ford Mustang chassis
• Tubular construction reduces front-end weight compared to OEM
• Increased engine bay and undercar clearance for exhaust and oil pan access
• Heavy-duty black hammertone powdercoat finish
• Manufacturer Part Number: KM743H

Fits 1979-1995 Ford Mustang (Fox Body and SN95).

Optimize your front suspension with the BMR Suspension Standard K-Member (KM732R). Engineered to replace the heavy, bulky factory stamped-steel unit, this K-member reduces front-end weight while providing significantly more clearance for aftermarket headers and oil pans. This specific model features integrated spring perches, making it the ideal choice for builders who want to retain factory-style coil springs rather than converting to a coilover setup.

• Manufactured from heavy-duty DOM steel tubing for maximum strength and rigidity
• Includes integrated spring perches to accommodate OE-style front springs
• Improves front-end geometry and steering rack positioning
• Provides significant weight savings over the stock 1979-1995 Mustang K-member
• Finished in a durable red powdercoat for long-lasting corrosion resistance
• Direct bolt-on installation using factory mounting points
• Manufacturer Part Number: KM732R

Fits 1979-1995 Ford Mustang.

The BMR Suspension Standard Version K-Member (KM731H) is a structural upgrade designed to replace the heavy, stamped-steel factory K-member in 1979-1995 Ford Mustang models. This component is engineered to provide essential clearance for aftermarket headers and oil pans while reducing front-end weight to improve weight distribution and handling response. Finished in a durable Black Hammertone powdercoat, it offers long-lasting protection against corrosion and road debris.

• Specifically designed for 1979-1995 Ford Mustang chassis
• Standard Version configuration for street and performance use
• Improves engine bay clearance for maintenance and performance upgrades
• Durable Black Hammertone powdercoat finish
• Manufacturer Part Number: KM731H

Fits 2024-2025 Toyota Tacoma Limited, SR, SR5, Trailhunter, TRD Off-Road, TRD PreRunner, TRD Pro, and TRD Sport.

This heavy-duty front crossmember is an essential mounting component for 2024-2025 Toyota Tacoma owners looking to enhance underbody protection. While certain off-road trims come with factory-welded mounting points, many trims require this additional crossmember to provide a secure anchor for aftermarket armor. It is specifically required for the installation of the RIVAL Aluminum Engine Skid Plate (2333.9571.2.6) on SR, SR5, Limited, and TRD Sport models.

Beyond its use with RIVAL systems, this component can also be utilized to facilitate the installation of a TRD-style skid plate on trims that are missing the factory front crossmember. For the smoothest installation experience, it is recommended to run a tap through the included hardware and bracketry to clear any coating or debris before final assembly.

• Function: Provides necessary mounting points for engine skid plates on trims without factory-welded crossmembers
• Requirement: Mandatory for RIVAL Skid Plate 2333.9571.2.6 on select trims
• Versatility: Compatible with TRD skid plate retrofits on SR, SR5, and Limited models
• Construction: Heavy-duty steel designed for off-road durability
• Manufacturer Part Number: 2333.9571.2.6.RK

Fits select 2015-2025 Ford Mustang GT, Shelby GT350/R, GT500, Bullitt, Mach 1, and Dark Horse models.

Engineered to improve front-end weight distribution and increase engine bay clearance, the BMR Suspension KM761H Lightweight K-Member is a critical upgrade for drag racing and high-performance S550 and S650 builds. This unit replaces the bulky factory K-member, shedding 53 pounds from the front of the vehicle. Constructed from a combination of 1-inch, 1.25-inch, and 1.5-inch DOM steel tubing, it provides the structural rigidity required for high-stress launches while maintaining compatibility with factory A-arms and steering racks.

This K-member includes motor mounts and spacers that allow for lowering the engine up to 0.75-inch, providing extra hood clearance for top-mount superchargers or improving the center of gravity. The streamlined design also creates significant room for large-tube headers and custom turbocharger plumbing. The entire assembly is a 100% bolt-on design that requires no cutting or welding for installation.

• Reduces front-end weight by 53 lbs over the OE unit
• Built from 1", 1.25", and 1.5" DOM steel tubing
• Lowers engine up to 0.75" for improved CG or hood clearance
• Compatible with factory or aftermarket steering racks and factory A-arms
• Adds clearance for large-diameter headers and turbo kits
• Durable Black Hammertone powder coat finish
• Approximate 3-4 hour installation time
• Proudly made in the USA
• Manufacturer Part Number: KM761H

Fits 1996-2004 Ford Mustang (SN95 and New Edge).

The BMR Suspension KM742R Standard K-Member is engineered for Mustang owners who want the weight savings and clearance of an aftermarket subframe without being forced to switch to a coilover conversion. This K-member features integrated spring perches, allowing you to maintain your factory-style coil springs or lowering springs for a more street-friendly setup.

Fabricated from heavy-duty DOM steel tubing, the KM742R provides a significant weight reduction over the bulky factory unit while increasing the engine bay room necessary for large-tube headers and deep-sump oil pans. The design utilizes factory mounting points to ensure straightforward installation and maintains OE suspension geometry for consistent handling and alignment.

• Manufacturer Part Number: KM742R
• Integrated spring perches for use with factory-style coil springs
• Heavy-duty DOM steel tubing construction for maximum strength
• Significant weight savings compared to the OEM stamped-steel K-member
• Increased clearance for aftermarket exhaust headers and oil pans
• Direct bolt-on installation to factory mounting points
• Durable red powdercoat finish for corrosion resistance

Fits 1996-2004 Ford Mustang Base, GT, Mach 1, and SVT Cobra (4.6L).

This engine mount kit is designed specifically for owners who have already installed a QA1 tubular K-member on their SN95 or New Edge Mustang. This kit provides the necessary hardware and mounting plates to securely seat a 4.6L Modular engine, ensuring proper alignment and clearance within the engine bay. Whether you are performing an engine swap or refreshing your current setup, these mounts offer a direct-fit solution for QA1-equipped chassis.

• Exclusively for use with QA1 Mustang K-members
• Compatible with 4.6L engines across all 1996-2004 trim levels
• Supports multiple engine swap configurations
• High-strength construction for performance applications
• Proudly made in the USA
• Manufacturer Part Number: 52114

Fits 1998-2002 Chevrolet Camaro (Z28, SS) and Pontiac Firebird (Formula, Trans Am) equipped with the LS1 engine.

Swapping a TH400 automatic transmission into your Fourth-Gen F-body is a proven way to increase drivetrain strength for drag racing and high-performance street use. The BMR Suspension TCC010R Transmission Conversion Crossmember eliminates the guesswork of this swap by replacing the factory stamped steel unit with a purpose-built tubular solution. Designed to bolt directly to the factory mounting points, this crossmember provides the correct mounting height and position for a TH400 transmission in LS1-equipped vehicles.

Built for durability and precision, this crossmember is manufactured from 1.25-inch DOM steel tubing and reinforced with 3/16-inch laser-cut, CNC-formed steel plates. This design offers superior rigidity over the OE component while maintaining a clean, bolt-on installation that requires no permanent modifications to your chassis.

• Specifically designed for TH400 transmission swaps in 1998-2002 F-Body (LS1) platforms
• Constructed from heavy-duty 1.25-inch DOM steel tubing
• 3/16-inch laser-cut and CNC-formed steel mounting plates for precise fitment
• Direct bolt-on installation to factory chassis locations
• Durable red powdercoat finish for corrosion resistance
• Manufacturer Part Number: TCC010R

Fits 1996-2004 Ford Mustang (V6 / V8 / Cobra) models.

The BMR Suspension K-member (KM741R) is engineered to reduce front-end weight while significantly improving engine bay clearance and chassis rigidity. Designed to replace the bulky factory stamped-steel component, this K-member provides more room for large-diameter headers and aftermarket oil pans, making it an essential upgrade for high-performance builds.

Constructed from heavy-duty DOM steel tubing and precision-welded for maximum strength, this unit features a versatile design that accommodates both standard spring configurations and coilover conversion kits. The durable red powder-coat finish ensures long-lasting corrosion resistance even in harsh driving conditions.

• Fits 1996-2004 Ford Mustang models
• Red powder-coated finish for durability
• Tubular DOM steel construction reduces front-end weight
• Compatible with standard springs or coilover setups
• Increases clearance for exhaust headers and oil pans
• Manufacturer Part Number: KM741R

Fits 1996-2004 Ford Mustang (SN95/New Edge).

The BMR Suspension KM741H tubular K-member is a precision-engineered upgrade designed to reduce front-end weight and provide significantly more room for large-tube headers and aftermarket oil pans. This standard/coilover version is built to replace the bulky factory stamped-steel engine cradle, improving suspension geometry and steering response for street, strip, or track use.

• Fabricated from heavy-duty DOM steel tubing for maximum strength and rigidity
• Durable Black Hammertone powder coat finish protects against corrosion and debris
• Dual-purpose design compatible with both standard spring/strut setups and coilover conversions
• Direct bolt-on installation to factory mounting points
• Optimizes engine bay access and simplifies maintenance tasks
• Manufacturer Part Number: KM741H

Fits 1978-1988 GM G-Body vehicles including the Buick Regal, Chevrolet El Camino, Malibu, Monte Carlo, GMC Caballero, Oldsmobile Cutlass, and Pontiac Bonneville/Grand Prix.

The UMI Performance Modular Adjustable Transmission Crossmember provides a versatile mounting solution for G-Body owners performing transmission swaps or seeking better driveline geometry. Constructed with a laser-cut tab and slot design, this system provides high structural integrity without excessive weight. The modular architecture includes a 5-position CNC-machined billet aluminum transmission mount, allowing for precision adjustment of the driveline angle to prevent vibration and ensure proper alignment.

Engineering for performance clearance, this crossmember features large cutouts specifically designed to accommodate oversized dual exhaust systems. For early production vehicles (1978-1981), UMI includes a CNC-machined billet aluminum frame spacer to ensure a direct-fit installation. This system simplifies the mounting of various transmission models while maintaining the rigidity required for high-performance street and track use.

• Laser-cut tab and slot design for superior strength-to-weight ratio
• 5-position CNC-machined billet aluminum transmission mount for adjustable driveline angles
• Includes CNC-machined billet aluminum spacer for 1978-1981 frame compatibility
• Designed with large cutouts for oversized dual exhaust clearance
• Total weight: 22 lbs
• Finish: Durable Black powder coat
• Transmission bushing mounts sold separately
• Manufacturer Part Number: 3108-B

Fits 1982-1992 Chevrolet Camaro and Pontiac Firebird models (GM F-Body).

Reducing front-end mass is one of the most effective ways to improve weight distribution and vehicle response. The UMI Performance tubular K-member (P/N 2401-R) is a direct bolt-in replacement that sheds 20 lbs compared to the factory unit, helping your existing horsepower work more efficiently on the street, drag strip, or autocross course.

Engineered for strength and durability, this K-member is fabricated from CNC-machined 3/16-inch thick mild steel mounting pads joined by a robust dual-tube lower section. The design maintains factory geometry while providing significantly more clearance for aftermarket exhaust systems and headers. For maximum versatility, the modular design features removable spring pockets, allowing you to run standard coil springs and struts today or easily convert to a coil-over setup in the future.

• Direct bolt-in replacement for 1982-1992 GM F-Body platforms
• Reduces front-end weight by 20 lbs compared to the OEM K-member
• Fabricated from high-strength 3/16-inch mild steel with dual-tube construction
• CNC-machined mounting pads accept factory clamshells and engine mounts
• Boxed mounting points for compatible factory and aftermarket suspension
• Provides increased clearance for large-diameter long-tube headers
• Durable powder-coated finish for corrosion resistance
• Manufactured in Philipsburg, PA - USA
• Manufacturer Part Number: 2401-R

Fits 1998-2002 Chevrolet Camaro and Pontiac Firebird (LS1).

Reduce front-end weight and improve engine bay clearance with the UMI Performance tubular k-member (MPN 2320-R). This direct bolt-in replacement swaps out the heavy factory unit for a high-strength dual-tube assembly, instantly shedding 25 lbs from the nose of your GM F-Body. Fabricated from USA steel, it is engineered to withstand the rigors of street driving, drag racing, and autocross while providing significantly more room for large-diameter headers and custom exhaust routing.

This k-member maintains factory mounting geometry while offering enhanced alignment adjustment through its boxed control arm mounting points. The 1/4" thick laser-cut mounting stands are designed to accept factory motor mounts, ensuring a straightforward installation without the need for chassis modification.

• Reduces front-end weight by 25 lbs (up to 33 lbs total savings with tubular lower a-arms)
• Direct bolt-in replacement for 1998-2002 GM F-Body platforms
• Fabricated from USA steel with an industry-exclusive dual-tube lower section
• 1/4" thick laser-cut mounting stands compatible with OE-style motor mounts
• Boxed a-arm mounting points provide additional alignment adjustment over factory
• Increases clearance for aftermarket headers and tubular suspension setups
• Manufacturer Part Number: 2320-R

Fits 1982-1992 Chevrolet Camaro and Pontiac Firebird (All Models).

Simplify your TH350 automatic transmission swap with the UMI Performance Torque Arm Relocation Kit. This heavy-duty transmission crossmember features an integrated torque arm mount, allowing you to install the TH350 while moving the torque arm load off the transmission tailshaft. This design protects the transmission housing from stress-related failure and provides multiple mounting points for instant center adjustment, allowing you to fine-tune your suspension geometry for better launch and traction.

Constructed for maximum durability, the 2230-R is built from DOM mild steel tubing and 0.188-inch mild steel mounting plates. The torque arm mount itself is machined from 0.250-inch thick mild steel and includes a new clam shell for a secure, professional fit. This 100% bolt-in solution requires no drilling, cutting, or welding, and is designed to tuck tight against the chassis to preserve factory ground clearance.

• Compatibility: Works with factory-style torque arms and most aftermarket replacements.
• Construction: Heavy-duty DOM mild steel tubing with 0.188" mounting plates.
• Adjustability: Integrated mount features multiple holes for instant center adjustment.
• Installation: Direct bolt-in design using existing factory mounting points; no welding or drilling required.
• Hardware Included: Includes all necessary high-grade hardware and a new torque arm clam shell.
• MPN: 2230-R

Fits 1998-2002 Chevrolet Camaro and Pontiac Firebird models (Base, Z28, SS, Formula, and Trans Am) equipped with manual transmissions.

The UMI Performance 2207-R torque arm relocation kit is engineered to move the front mounting point of the torque arm from the transmission tail shaft to a dedicated crossmember. While the factory design is sufficient for daily driving, it is prone to failure under hard launches and high-performance use, often resulting in a cracked transmission housing. This kit replaces your factory transmission crossmember with a heavy-duty unit featuring an integrated torque arm mount.

Constructed for maximum rigidity, the assembly is fabricated from rectangular mild steel tubing and 0.188-inch mild steel mounting plates. The torque arm mount itself is CNC-machined from 0.250-inch thick mild steel and includes a new clam shell for a secure fit. This setup is compatible with factory torque arms as well as most stock-style aftermarket units.

• Replaces OE transmission crossmember with a high-strength relocation unit
• Protects transmission tail shaft from stress and potential cracking
• Fabricated from 0.188" and 0.250" thick mild steel
• Compatible with factory and aftermarket stock-style torque arms
• Includes all necessary Grade 8 installation hardware
• Manufacturer Part Number: 2207-R

Fits 1994-2004 Ford Mustang Base, GT, SVT Cobra, Mach 1, and Bullitt models.

The QA1 MUK02 tubular K-member is engineered to shed significant front-end weight while providing the clearance and geometry needed for high-performance applications. Constructed from American-made HSLA (High-Strength Low-Alloy) steel, this unit weighs only 25 lbs—cutting over 50% of the weight compared to the factory stamped-steel component. Whether you are building a dedicated drag car, an autocross machine, or a Pro-Touring street build, this K-member improves handling by maintaining optimum anti-dive geometry and minimizing bump steer on lowered stances.

Designed for a straightforward bolt-in installation, this K-member retains the factory wheelbase and track width, ensuring your current wheel and tire fitment remains unchanged. The tubular design also provides much-needed room for large-tube headers and aftermarket oil pans. Note that engine mounts are sold separately to allow for various engine swap configurations.

• Material: American-made HSLA steel with a durable finish
• Weight: 25 lbs (over 50% lighter than OE)
• Design: Maintains factory wheelbase and track width
• Performance: Optimized anti-dive geometry and reduced bump steer
• Clearance: Increased room for headers and engine maintenance
• Manufacturer Part Number: MUK02

Fits 1979-1993 Ford Mustang (Base, GT, LX, SVO, and SVT Cobra). Swap in the QA1 MUK01 Tubular K-Member to shed significant front-end weight and improve the suspension geometry of your Fox Body. Engineered for street performance, drag racing, and autocross, this bolt-in component is constructed from American-made HSLA steel. At only 25 lbs, it is over 50% lighter than the factory K-member, providing a massive reduction in unsprung weight and improved header clearance for high-performance exhaust setups.

• Replaces heavy factory K-member with 25 lb tubular HSLA steel design
• Maintains factory track width and wheelbase for consistent wheel/tire fitment
• Optimized anti-dive geometry and minimized bump steer for lowered vehicles
• Increased header and oil pan clearance for easier engine maintenance and swaps
• Bolt-in installation using factory mounting points
• Manufacturer Part Number: MUK01

Note: This unit is provided without engine mounts to allow for custom engine configurations; bolt-in engine mounts are sold separately. For maximum performance and geometry correction, QA1 tubular control arms are recommended.

Fits select 1963-1974 Chevrolet C10 Pickup (Small Block/Big Block Chevy engines).

The QA1 7740-375 Engine Mount Kit is specifically engineered to facilitate the installation of Small Block (SBC) or Big Block (BBC) Chevrolet engines into 1963-1974 C10 trucks. This kit is designed exclusively for use with the QA1 C10 front crossmember (K-member) system, ensuring proper engine placement and alignment within the chassis.

Manufactured in the USA, these mounts provide a robust solution for engine swaps, offering the structural integrity needed for high-performance applications while maintaining the geometry required for a seamless fit with QA1 suspension components.

• Manufacturer Part Number: 7740-375
• Engine Compatibility: Small Block Chevy (SBC) and Big Block Chevy (BBC)
• Requirement: For use only with QA1 C10 crossmember
• Manufacturing: Made in the USA

Fits 1963-1974 Chevrolet C10 Pickup Base. This QA1 LS Engine Mount Kit (7740-374) is engineered to simplify the installation of LS-series engines into early C10 trucks. These mounts are designed to provide precise engine placement and multiple swap options when upgrading your classic pickup's drivetrain.

• Designed exclusively for use with QA1 C10 crossmembers and K-members
• Facilitates clean LS engine swaps into 1963-1974 Chevrolet C10 chassis
• Precision-engineered for strength and alignment
• Proudly made in the USA
• Manufacturer Part Number: 7740-374

Note: This kit is required for LS engine installation on vehicles equipped with QA1 C10 suspension systems and is not compatible with factory engine crossmembers.