Improve your cars performance with this effective and simple upgrade kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with production date after 02/2003 with Bosch alternator
Brand:
ES#:
3980994
Mfg#:
2532708KTKT
Ships on Oct 6, 2026
ON SALE!
$1955.99
This product was last offered at the strikethrough price on 05-02-2026
Improve your cars performance with this effective and simple upgrade kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with production date up to 02/2003 with Bosch alternator
Brand:
ES#:
3980993
Mfg#:
787406KKT
Ships on Oct 6, 2026
ON SALE!
$1955.99
This product was last offered at the strikethrough price on 05-02-2026
Includes a $70 refundable core charge
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! For vehicles that came with a Bosch alternator
A deeper tone that eliminates the rasp of the M3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Includes $75 in gift cards for future purchases!
Precision-engineered 1200cc fuel injector set designed to provide a "drop-in" fitment for high-performance engines.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4680305
Mfg#:
16MX-30-1200-6
Ships in 2 Business Days
ON SALE!
SAVE 10%
$819.00
This product was last offered at the strikethrough price on 07-02-2026
For enthusiasts looking to bridge the gap between street drivability and track-ready power.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4680304
Mfg#:
16M-30-1500-6
In Stock at Vendor
ON SALE!
SAVE 10%
$1259.00
This product was last offered at the strikethrough price on 07-02-2026
Ensure a proper seal on your exhaust manifold
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#:
4668354
Mfg#:
11627522585
In Stock at Vendor
$71.99
This product was last offered at the strikethrough price on 05-07-2026
Hose kit for your Crankcase ventilation system
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!
Located on the side of the intake manifold
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Having idle problems and low RPM hesitation? Located next to the intake manifold.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Get your engine working flawlessly with new ignition coils - Includes new coil and boot
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with production date up to 09/2002
Brand:
ES#:
2813619
Mfg#:
12131748017
Ships in 1 Business Day
$52.99
This product was last offered at the strikethrough price on 02-25-2026
Whether you're racing or upgrading your street car, this piston offers the perfect balance of strength and precision. Specs: 86.50 mm Bore – 1.220 in. CH, -9.40 CC
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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.
Partial Replacement
