Fits 2023-2025 BMW M240i Base models.

Constructed from lightweight, high-grade titanium, the Akrapovic Slip-On Line exhaust system provides a significant reduction in weight over the factory setup while delivering measurable gains in performance and acoustics. This precision-engineered system features hand-crafted carbon-fiber tailpipes and utilizes an innovative dual-valve configuration. Unlike the single-valve stock setup, this system includes two valves calibrated to optimize the exhaust note and a TNG controller to manage the additional actuator. To ensure an immersive cabin experience, Akrapovic has integrated two acoustic reflectors on the tailpipes to guide the soundtrack toward the occupants.

The system includes two resonators specifically tuned to eliminate drone at cruising speeds while providing a deep, sporty growl under acceleration. This exhaust is ECE type-approved and requires no ECU remapping for installation (note: ECE certification applies to OPF-equipped vehicles). Installation on the BMW M240i (G42) requires one additional BMW factory valve actuator (Part #18 30 8 686 640).

• Manufacturer Part Number: S-BM/T/32H
• Material: High-grade Titanium with Carbon Fiber tailpipes
• Power Gain: +7.1 kW (9.7 hp) at 2,450 rpm
• Torque Gain: +20.5 Nm at 2,450 rpm
• Dual-valve configuration for enhanced sound control
• Includes TNG controller and two acoustic reflectors
• ECE type-approved (valid for OPF-equipped models)

Fits 2016-2019 Ferrari 488 GTB and 488 Spider Base models.

The Akrapovic Slip-On Line (Titanium) exhaust system is precision-engineered to enhance the performance and acoustic character of the Ferrari 488. Manufactured from high-grade, heat-resistant titanium alloys, this system provides a significant weight reduction over the factory exhaust, improving the vehicle's power-to-weight ratio and handling dynamics. The system is finished with hand-crafted carbon fiber tailpipes that integrate seamlessly with the vehicle's rear diffuser.

• High-grade titanium alloy construction for durability and weight savings
• Distinctive carbon fiber exhaust tips for an aggressive aesthetic
• Designed as a direct replacement for the OEM system using factory mounting points
• Optimized exhaust gas flow to complement the 3.9L twin-turbocharged V8 engine
• Manufacturer Part Number: MTP-FE488H

Fits 2015-2019 Chevrolet Corvette Z06 (C7).

The Akrapovic Slip-On Line (Titanium) is a precision-engineered exhaust upgrade designed specifically for the C7 Corvette Z06. Constructed from high-grade, lightweight titanium, this system reduces rear-axle weight to improve vehicle handling while providing the signature resonant Akrapovic sound. The system is finished with quad carbon fiber exhaust tips, providing a premium aesthetic that matches the performance capabilities of the Z06.

• Manufacturer Part Number: MTP-CO/TI/2
• Material: High-grade Titanium mufflers and link pipes
• Finish: Four carbon fiber exhaust tips
• Design: Precision-fit slip-on system for direct installation
• Benefit: Significant weight reduction compared to the stock OE system

Fits 2015-2020 BMW M3 and M4 (F80/F82) including Base, CS, and GTS models.

The Akrapovic Slip-On Line exhaust represents a precision-engineered upgrade for the BMW M-chassis. Crafted entirely from high-grade titanium, this system is designed to replace the heavy factory muffler section, offering a significant reduction in weight and a refined, resonant exhaust note that remains civil during cruising but aggressive under load. This system is a direct-fit component that bolts to the existing exhaust piping, maintaining factory mounting locations for a clean, professional installation.

• Manufacturer Part Number: M-BM/T/8H
• Material: High-grade Titanium
• Series: Slip-On Line
• Fitment: F80 M3 Sedan and F82 M4 Coupe
• Requirement: Tailpipe sets (tips) are required for installation and are sold separately

Vehicle Fitment

Fits 2011 BMW 1 Series M (E82).

The Akrapovic Slip-On Line for the BMW 1M Coupe is a precision-engineered exhaust solution crafted entirely from high-grade titanium. This system replaces the bulky factory rear muffler to significantly reduce weight and improve exhaust gas flow. By optimizing backpressure, it enhances the response of the N54 twin-turbocharged engine while delivering a deep, resonant tone characteristic of premium titanium systems.

• Manufactured from lightweight, high-strength proprietary titanium
• Precision TIG welding and CNC-machined components for exact fitment
• Direct bolt-on installation to factory mounting points
• Reduces rear-end weight to improve vehicle dynamics
• Manufacturer Part Number: M-BM/T/4H

Please Note: This Slip-On Line system requires the purchase of Akrapovic exhaust tips (tailpipe sets) to complete the installation.

The aFe ATLAS Series performance muffler is engineered to deliver a deep, powerful exhaust note under acceleration while maintaining a smooth tone at idle. Constructed from durable, brushed-finish aluminized steel, this universal muffler features a high-flow, straight-through design with a perforated core and heat-resistant packing to minimize backpressure and improve throttle response.

Designed for heavy-duty applications and diesel exhaust systems, this round-body muffler ensures maximum flow for increased performance. Each unit is proudly manufactured in aFe's Corona, California facility and features a stamped aFe Power logo for a professional finish.

• Part Number: 49M00023
• Inlet/Outlet: 5-inch Center/Center
• Body Shape: 7-inch Round
• Body Length: 24 inches
• Material: Aluminized Steel
• Internal Design: Straight-through perforated core
• Finish: Brushed

The aFe Atlas Series universal performance muffler is engineered to balance an aggressive exhaust note with high-flow efficiency. Constructed from durable, brushed-finish aluminized steel, this muffler utilizes a straight-through perforated core designed to minimize backpressure and optimize exhaust gas velocity compared to restrictive factory baffled designs. The internal heat-resistant packing ensures a deep, throaty sound profile during acceleration while maintaining a refined, smooth tone at idle.

As a universal component, this muffler is an ideal solution for custom exhaust builds or high-clearance applications requiring a high-volume 4-inch flow path. It provides improved throttle response and a distinct performance sound without the rasp associated with unlined resonators.

• Series: Atlas
• Material: Aluminized Steel
• Finish: Brushed
• Inlet/Outlet: 4" ID (Universal Center/Center)
• Body Diameter: 8"
• Body Length: 12"
• Core Design: Straight-through perforated with heat-resistant packing
• Manufacturer Part Number: 49-91014

The aFe MACHForce XP universal performance muffler is engineered to deliver a deep, throaty exhaust note under acceleration while maintaining a smooth, refined sound at idle. This universal-fit component is built for custom exhaust fabrications and high-performance applications where maximizing flow is critical.

Constructed from brushed-finish 409 stainless steel, this muffler utilizes a straight-through perforated core wrapped in heat-resistant packing. This design significantly reduces backpressure compared to restrictive factory baffled mufflers, improving exhaust velocity and throttle response. The high-quality stainless steel construction ensures long-term durability and corrosion resistance in demanding environments.

• Material: Brushed-finish 409 stainless steel
• Core Design: Straight-through perforated core for maximum flow
• Internal Packing: High-temperature heat-resistant material
• Dimensions: 5-inch ID inlet/outlet with an 8-inch diameter body
• Installation: Universal fit for custom exhaust systems
• Part Number: 49-91012
• Warranty: 2-Year Limited Warranty

The aFe Power MACH Force-Xp universal performance muffler is engineered for custom exhaust applications where maximizing gas velocity and improving sound quality are priorities. Constructed from brushed-finish 409 stainless steel, this muffler is designed to deliver a deep, throaty tone under acceleration while maintaining a smooth, refined sound at idle.

Internally, the muffler utilizes a high-flow, straight-through perforated core wrapped in heat-resistant packing. This design effectively reduces backpressure and improves throttle response compared to restrictive, chambered factory mufflers. The 8-inch diameter round body and 4-inch internal diameter (ID) inlet/outlet provide the volume and flow capacity needed for high-performance builds.

• 409 stainless steel construction with a brushed finish for durability and corrosion resistance
• Straight-through perforated core design minimizes restriction and maximizes exhaust flow
• High-temperature packing material ensures consistent sound dampening over time
• Universal fitment for custom exhaust fabrication
• Inlet/Outlet: 4" ID
• Body Diameter: 8" Round
• Manufacturer Part Number: 49-91002
• Includes a 2-year limited warranty