Black nitride coated, single groove exhaust valve. 118.37mm long, head 25.20(+2.3mm)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Black nitride coated, triple groove exhaust valve. 118.37mm long, head 25.20(+2.3mm)
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Improves performance and throttle response while letting you hear more whine from the supercharger
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4661052
Mfg#:
PRK-107
Ships in 2 Business Days
$295.00
This product was last offered at the strikethrough price on 02-03-2026
Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms One heat range colder than stock with a projected tip
M8x1.25 Thread To put the car into service mode
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4493042
Mfg#:
83300494045KT
Ships in 4 Business Days
ON SALE!
$40.99
This product was last offered at the strikethrough price on 05-02-2026
Left - Mirror Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Not vehicle specific. You MUST measure prior to purchasing!
Brand:
ES#:
4146844
Mfg#:
026732TMS02-10
In Stock
ON SALE!
SAVE 10%
$124.99
This product was last offered at the strikethrough price on 06-13-2026
High grade drop-in filter for your MINI, designed for road or competition use
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For John Cooper Works kit
Located at the end of the cam on the timing chain
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3524463
Mfg#:
11311485403
In Stock
ON SALE!
SAVE 21%
$56.99
This product was last offered at the strikethrough price on 05-02-2026
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
