Gain up to 69 horsepower and 97 lb-ft of torque on 91 Octane
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 6/22/26 - 7/10/26 for a chance to win your Software & UniCONNECT+ Cable for FREE! This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
Brand:
ES#:
4376317
Mfg#:
30T-EA839-1
In Stock
ON SALE!
SAVE 18%
$850.00
This product was last offered at the strikethrough price on 06-22-2026
More Power. More Fun. Plus, a Limited Powertrain Warranty
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
Direct bolt-on replacement - 25% less weight!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Features lightweight, CNC-machined 8-piston brake calipers with 390x34mm 2-piece rotors, reducing unsprung weight while enhancing brake cooling and longevity.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4842887
Mfg#:
034-301-0003-NKL
Ships in 2 Business Days
ON SALE!
SAVE 10%
$4563.00
This product was last offered at the strikethrough price on 06-28-2026
Features lightweight, CNC-machined 8-piston brake calipers with 390x34mm 2-piece rotors, reducing unsprung weight while enhancing brake cooling and longevity.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4842885
Mfg#:
034-301-0003-RED
Ships in 2 Business Days
ON SALE!
SAVE 10%
$4407.00
This product was last offered at the strikethrough price on 06-28-2026
Reduces rotational weight by 1.6lbs on each corner and increases rotor diameter from 330mm to 370mm!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5374285
Mfg#:
034-301-2015-BLK
Ships in 2 Business Days
ON SALE!
SAVE 10%
$1128.00
This product was last offered at the strikethrough price on 06-28-2026
Designed with extreme performance in mind and manufactured from billet aluminum and high-durometer Density Line rubber for better ride characteristics than polyurethane.
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Brand:
ES#:
4846365
Mfg#:
034-509-0095
Ships in 2 Business Days
ON SALE!
SAVE 10%
$677.00
This product was last offered at the strikethrough price on 06-28-2026
Replacement Rotor Ring and Hardware Set for the 2-Piece Floating Brake Rotor Upgrade Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4880716
Mfg#:
034-304-2007
Ships in 2 Business Days
ON SALE!
SAVE 10%
$650.00
This product was last offered at the strikethrough price on 06-28-2026
Features lightweight, CNC-machined 8-piston brake calipers with 390x34mm 2-piece rotors, reducing unsprung weight while enhancing brake cooling and longevity.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4842886
Mfg#:
034-301-0003-BLK
Ships in 2 Business Days
ON SALE!
SAVE 10%
$4407.00
This product was last offered at the strikethrough price on 06-28-2026
Comes complete with non-resonated downpipes, a precision-engineered x-pipe mid-section, and two valved muffler sections.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Removes the factory valving and replaces it with AWE’s 180 Technology® drone-cancelling resonators and resonated downpipes.
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Choose your struts, management, tank option and more
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with 48.5mm front lower mounts
Allow your B9 Audi to sit on the ground!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with 48.5mm front lower mounts
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
