Replace your flimsy, imprecise OEM sway bar end links - Designed to improve handling, road feel, and steering response!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade to software version 2.1.1
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! This upgrade requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the ne
Put all your power to the ground!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with 02Q and MQ350 6-speed manual transmission only
Includes everything you need to install spacers on four wheels
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Reduced caliper deflection, enhanced pedal feel, and improved pad wear. An excellent way to improve braking performance. Priced per axle.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Engage the road with precision, confidence and reliability with our ECS Poly Control Arm Bushings!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This adjustable rear suspension kit provides multi-axis alignment correction to optimize the tire contact patch, eliminate uneven tread wear, and sharpen handling response on lowered or track-driven vehicles.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Increase your power output across the entire RPM range
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! For vehicles with CCTA engine code. Vehicles with CBFA engine code will require secondary air filter kit IEINCU1A.
Brand:
ES#:
5481232
Mfg#:
IEINCC2KT
In Stock
ON SALE!
SAVE 10%
$471.99
This product was last offered at the strikethrough price on 06-25-2026
A high-performance bottom-end rebuild kit featuring Tuscan I-beam connecting rods and 83mm overbore forged pistons.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! To be used with aftermarket pistons with 22mm wrist pin
Brand:
ES#:
5481100
Mfg#:
MAH-PVN2KT
In Stock
ON SALE!
SAVE 10%
$1747.99
This product was last offered at the strikethrough price on 06-25-2026
Geomet Anti-Corrosion Coating, CM-250 Special Alloy Designed Specifically To Reduce Warping from Hard Street Use
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This item requires longer wheel bolts or studs, not included.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Recommended for front fitment only. May not clear rear wheel bearing dust cap. See notes for more info.
Brand:
ES#:
5396033
Mfg#:
610-611001-B
In Stock at Vendor
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$117.99
This product was last offered at the strikethrough price on 06-25-2026
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
Lifetime Replacement
