Designed for existing customers looking to upgrade to the latest version of Unitronic's (Yellow) Polyurethane bushings.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Upgrade or alternative to existing Unitronic Dogbone Engine Mount.
Designed for existing customers looking to upgrade to the latest version of Unitronic's Street (Green) Polyurethane bushings.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Upgrade or alternative to existing Unitronic Dogbone Engine Mount.
Looks as good as it performs!
Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with secondary air injection only
Brand:
ES#:
2877763
Mfg#:
CI100033KT
Ships in 6 Business Days
ON SALE!
SAVE 10%
$588.99
This product was last offered at the strikethrough price on 06-24-2026
More power and aggressive intake sound
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles without secondary air injection only
Seals the thermostat and water pump to the engine
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3971315
Mfg#:
06L121139A
In Stock
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$14.99
This product was last offered at the strikethrough price on 10-25-2026
Significant power and sound increase
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles without secondary air injection only
Brand:
ES#:
2771649
Mfg#:
VWR12G7CUP
Ships on Nov 16, 2026
ON SALE!
SAVE 10%
$522.99
This product was last offered at the strikethrough price on 10-25-2026
Delivers improved power, induction noises, and overall performance in a attractive, clean, and cost-effective package.
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Requires use of smaller GTI size H5 battery if your car has the larger 46/H6 battery This product will not fit vehicles with a MAF sensor. Please confirm your car does not have this part before ordering:
Located on the fuel rail
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4818491
Mfg#:
06J906054J
In Stock
ON SALE!
SAVE 20%
$80.99
This product was last offered at the strikethrough price on 10-04-2026
Applies cam movement to the intake & exhaust valves
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For intake valves only
Keep your intake tract clean and oil free, with this BFI baffled Oil Catch Can System
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This Inlet Pipe will improve turbo response, increase air flow and less turbo lag.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3537353
Mfg#:
48.02.46
Ships in 3 Business Days
$179.00
This product was last offered at the strikethrough price on 09-22-2026
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
