Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Welcome to Atlus Automotive
Main menu
-
Performance
- Performance
-
Intake & Exhaust
- Intake & Exhaust
- Air Intake Systems
- Cold Air Intakes
- Air Intake Components
- Air Filters
- Air Filters - Drop In
- Air Filters - Direct Fit
- Air Filters - Universal Fit
- Pre-Filters
- Recharge Kits
- OE Replacement Air Intake Components
- Exhaust, Mufflers & Tips
- Catback
- Axle Back
- Muffler
- Tips
- Headers & Manifolds
- Connecting Pipes
- Catalytic Converter Direct Fit
- Catalytic Converter Universal
- Exhaust Collector
- Merge Collectors
-
Engine Upgrades
- Engine Upgrades
- Engine Components
- Camshafts
- Valve Springs, Retainers
- Head Gaskets
- Head Stud & Bolt Kits
- Main Stud & Bolt Kits
- Gasket Kits
- Engine Mounts
- Oil Catch Cans
- Oil Separators
- Throttle Bodies
- Throttle Body Spacers
- Crankshaft Dampers
- Valves
- Piston Rings
- Piston Sets - Forged - 4cyl
- Piston Sets - Cast - 4cyl
- Connecting Rods - 4Cyl
- Rotating Assemblies
- Stroker Kits
-
Turbo & Cooling
-
Fuel, Ignition & Tuning
-
Suspension & Handling
- Suspension & Handling
-
Lowering & Coilovers
-
Arms, Links & Alignment
-
Lift & Off-Road Suspension
-
Chassis & Bracing
-
Wheels & Tires
- Wheels & Tires
-
Wheels
-
Tires
-
Drivetrain & Clutch
-
Brakes
- Brakes
-
Pads & Rotors
-
Brake Kits & Calipers
-
Lines, Fluid & Hardware
-
Exterior & Lighting
- Exterior & Lighting
-
Lighting
-
Exterior Styling
-
Bumpers & Protection
-
Interior & Electronics
- Interior & Electronics
-
Interior Upgrades
-
Gauges & Electronics
-
Audio & Safety
-
Overland & Utility
- Overland & Utility
-
Bed Covers & Bed Gear
-
Steps, Racks & Storage
-
Trail & Towing
-
Maintenance & Garage
- Maintenance & Garage
-
Oil, Fluids & Filters
-
Detailing & Car Care
-
Tools & Fabrication
Your cart
-
0-9
-
A
-
B
-
R
-
S
QA1
QA1 High Travel Spring 2-1/2in ID - 10in Length x 300lbs/in Silver - 10HT300
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
The QA1 10HT300 High Travel Spring is engineered for drivers seeking maximum suspension travel and reduced unsprung weight without sacrificing durability. Manufactured in the USA from high-tensile chrome silicon alloy, this 10-inch spring features a 2-1/2-inch inner diameter and a 300 lbs/in rate. The specialized high-tensile wire allows for fewer coils and a smaller wire diameter compared to standard springs, resulting in a lighter component that reacts faster to track or road conditions.
Every spring is cold-wound, heat-treated, and shot-peened to ensure long-term consistency and fatigue resistance. The ends are precision-ground to ensure the spring sits flat and operates linearly. Designed to be compressed to coil-bind without affecting the free height or spring rate, these springs are finished in a durable silver powder coat for lasting corrosion resistance.
- Manufacturer Part Number: 10HT300
- Inner Diameter: 2-1/2 inches
- Free Length: 10 inches
- Spring Rate: 300 lbs/in
- Material: High-tensile chrome silicon steel
- Construction: Cold-wound, heat-treated, and shot-peened
- Finish: Silver powder coated
- End Style: Squared and ground
- Guarantee: Lifetime guarantee to remain within 2% of original free height and rate
- Origin: Made in the USA
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
Product Comparison
How they are Different
|
__ __ |
|
|---|---|
| Description |
Description - __ |
| Rating |
Rating - __ |
| Vendor |
Vendor - __ |
| Color |
Color - __ |
|
|
Compare products ( / )
The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
QA1 High Travel Spring 2-1/2in ID - 10in Length x 300lbs/in Silver - 10HT300
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
Our prices are updated daily to ensure we can offer you the best possible price. In the unlikely case that you have found a lower price, please contact us at hello@atlusauto.com and we'll do our best to answer your query right away!
Easy Financing
We've partnered up with Affirm/Shop!
Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
Share:
The QA1 10HT300 High Travel Spring is engineered for drivers seeking maximum suspension travel and reduced unsprung weight without sacrificing durability. Manufactured in the USA from high-tensile chrome silicon alloy, this 10-inch spring features a 2-1/2-inch inner diameter and a 300 lbs/in rate. The specialized high-tensile wire allows for fewer coils and a smaller wire diameter compared to standard springs, resulting in a lighter component that reacts faster to track or road conditions.
Every spring is cold-wound, heat-treated, and shot-peened to ensure long-term consistency and fatigue resistance. The ends are precision-ground to ensure the spring sits flat and operates linearly. Designed to be compressed to coil-bind without affecting the free height or spring rate, these springs are finished in a durable silver powder coat for lasting corrosion resistance.
- Manufacturer Part Number: 10HT300
- Inner Diameter: 2-1/2 inches
- Free Length: 10 inches
- Spring Rate: 300 lbs/in
- Material: High-tensile chrome silicon steel
- Construction: Cold-wound, heat-treated, and shot-peened
- Finish: Silver powder coated
- End Style: Squared and ground
- Guarantee: Lifetime guarantee to remain within 2% of original free height and rate
- Origin: Made in the USA
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners globally.
Can’t Find the Part You Need?
Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.
Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.
- Choosing a selection results in a full page refresh.
- Opens in a new window.