Made from high temp silicone, these couplers will replace the small rubber hose connectors
Brand:
ES#:
3103025
Mfg#:
AMPENG303RD
15% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$41.00
This product was last offered at the strikethrough price on 11-05-2026
$34.99 USD
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on orders $49 and up
Lifetime Replacement
Includes everything you need to bolt on a brand new expansion tank
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
2587384
Mfg#:
17137529273KT2
ON SALE!
$59.99
This product was last offered at the strikethrough price on 11-05-2026
$58.75 USD
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Lifetime Replacement
Seals the sensor to the engine block
Brand:
ES#:
28614
Mfg#:
12147514983
17% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$5.99
This product was last offered at the strikethrough price on 11-05-2026
$4.99 USD
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on orders $49 and up
Lifetime Replacement
E85 Compatible
Requires tuning and/or additional hardware.
Brand:
ES#:
5447903
Mfg#:
17U-01-1000-4
$419.00 USD
Add to Cart
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on orders $49 and up
Lifetime Replacement
Allows water-meth nozzles to be installed directly into each cylinder
Brand:
ES#:
3706970
Mfg#:
SN0-94500-RED
28% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$291.99
This product was last offered at the strikethrough price on 11-05-2026
$208.99 USD
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on orders $49 and up
Lifetime Replacement
M10X125 bolt for mounting the engine dampener mount
Brand:
ES#:
41681
Mfg#:
22116766753
$10.99 USD
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on orders $49 and up
Lifetime Replacement
Already have water/meth injection? Upgrade your system with the best controller available!
Brand:
ES#:
2826268
Mfg#:
60061
29% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$583.99
This product was last offered at the strikethrough price on 11-05-2026
$416.99 USD
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Lifetime Replacement
Located in the rear near the gas tank.
Brand:
ES#:
36217
Mfg#:
16117158983
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$445.99
This product was last offered at the strikethrough price on 11-05-2026
$415.99 USD
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Lifetime Replacement
More aggressive cams for higher top end power!
Brand:
ES#:
3672163
Mfg#:
1302465
$413.99 USD
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Free Shipping
on orders $49 and up
Lifetime Replacement
More aggressive cams for higher top end power!
Brand:
ES#:
4316393
Mfg#:
1302469/S
$413.99 USD
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Lifetime Replacement
More aggressive cams for higher top end power!
Brand:
ES#:
3672164
Mfg#:
1302466
$413.99 USD
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Free Shipping
on orders $49 and up
Lifetime Replacement
More aggressive cams for higher top end power!
Brand:
ES#:
3672160
Mfg#:
1302461
$413.99 USD
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on orders $49 and up
Lifetime Replacement
Includes Hengst oil filter and Liqui Moly 5w-40 oil with Molygen technology
10X Entries Into Our F80 M3 Sweepstakes Next generation synthetic oil with up to 15% lower coefficient of friction. Glows green under UV light fo
Brand:
ES#:
4000929
Mfg#:
114275124468KT1
ON SALE!
SAVE 18%
$109.99
This product was last offered at the strikethrough price on 08-31-2026
$90.50 USD
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Partial Replacement
Located on cam shaft
Brand:
ES#:
2800405
Mfg#:
11337522124
Limited Qty Sale
$67.99 USD
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on orders $49 and up
Lifetime Replacement
Replace the expansion tank for your MINI
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4147058
Mfg#:
17137529273
$37.07 USD
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Lifetime Replacement
Keep your oil contaminant free : Gen 1 MINI R50 R52 R53
Brand:
ES#:
3024509
Mfg#:
11427512446
$11.99 USD
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More About Engine Parts & Accessories
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.