Delivers up to 41% more airflow over stock.
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!
Common cure for DTC P0441
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4643076
Mfg#:
037906283C
In Stock
Limited Qty Sale
$45.99
This product was last offered at the strikethrough price on 06-09-2026
Matches the overall shape and theme of the factory cover but features carbon fiber materials and red/black accents
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!
Brand:
ES#:
4661047
Mfg#:
MS100234
In Stock
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$641.99
This product was last offered at the strikethrough price on 07-06-2026
Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4708244
Mfg#:
VWR900001
Ships in 1 Business Day
ON SALE!
SAVE 11%
$55.99
This product was last offered at the strikethrough price on 07-01-2026
Designed to replace all the previous VAG oil specifications. Must be used in the newest TDI engines.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Horsepower and torque gains throughout the powerband, with peak gains of up to 21 crank horsepower and 16 ft-lbs of torque on stock turbo tunes with 4” inlets.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For 2019+ models you must purchase this adapter kit: ES4146991
Brand:
ES#:
4304608
Mfg#:
034-108-1040
Ships in 2 Business Days
ON SALE!
SAVE 10%
$926.00
This product was last offered at the strikethrough price on 06-28-2026
Machined from 6061-T6 aluminum and anodized bright black for lifelong great looks!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4681105
Mfg#:
034-110-Z014
In Stock
ON SALE!
SAVE 10%
$97.00
This product was last offered at the strikethrough price on 06-28-2026
Produces gains of +18 HP / +8 LB-FT TQ and increases airflow by 12% through eliminating airflow restrictions.
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!
Offers a 84% larger cooling surface and 101% more charge air volume compared to the original intercooler
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models without Adaptive Cruise Control
Brand:
ES#:
3569340
Mfg#:
200001081KT1
Ships in 1 Business Day
ON SALE!
SAVE 10%
$1830.00
This product was last offered at the strikethrough price on 07-06-2026
Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4708243
Mfg#:
VWR900000
In Stock
ON SALE!
SAVE 11%
$55.99
This product was last offered at the strikethrough price on 07-01-2026
Increased airflow (42% over stock), improved throttle response, and high-quality glass carbon fiber construction - Tough, light, and great looking!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! *Fits 2019+ model year - Includes new IE Diverter Valve Adapter Kit*
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Lifetime Replacement
