Replace your failure-prone rubber coolant outlet hose with a durable, long-lasting silicone solution! Includes billet aluminum "mickey mouse" flange.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5482479
Mfg#:
060105LA01KT
In Stock
$168.98
This product was last offered at the strikethrough price on 06-30-2026
Upgrade to Manley's Platinum Extreme Duty Pistons for increased performance!
Stock 10.2:1 Compression Ratio
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms .50mm Oversize
Brand:
ES#:
4685606
Mfg#:
647005CE-6
In Stock
Limited Qty Sale
$1309.99
This product was last offered at the strikethrough price on 06-26-2026
The pump is completely E85 compatible and fully plug and play with no cutting or splicing of any kind required. The added flow will let you run much higher ethanol concentrations and also allow fueling for bigger turbos.
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5470751
Mfg#:
SZFX200N55SD-NE
In Stock
Limited Qty Sale
$1799.00
This product was last offered at the strikethrough price on 06-24-2026
Keep your automatic transmission temperatures under control
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4930324
Mfg#:
BMSTRANSCOOLER
In Stock
ON SALE!
SAVE 35%
$399.00
This product was last offered at the strikethrough price on 05-02-2026
Popular street and endurance racing pad with slightly higher friction levels than RSL29 pads. Same friction material used in several European racing series.
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5445015
Mfg#:
8084RSL1SD
In Stock
ON SALE!
$496.99
This product was last offered at the strikethrough price on 05-02-2026
Allows for traction at all times by providing the most power to the wheel with more grip. Unlike plate differentials (1,1.5,2-way) helical LSDs can supply different spin rates to each axle, like when cornering.
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5470978
Mfg#:
MF-TRS-05E46A
In Stock
Limited Qty Sale
$999.99
This product was last offered at the strikethrough price on 06-24-2026
The ultimate BMW ignition coil upgrade! Designed to work with the Black Market Parts intake manifold.
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5375574
Mfg#:
60101491
In Stock
ON SALE!
SAVE 30%
$479.99
This product was last offered at the strikethrough price on 05-02-2026
Worn and slipping clutches throw away horsepower and detract from your driving experience
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5395788
Mfg#:
21207603248SD
In Stock
ON SALE!
$479.99
This product was last offered at the strikethrough price on 05-02-2026
The ultimate BMW ignition coil upgrade! Designed to work with the Black Market Parts intake manifold.
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5339595
Mfg#:
601-0149-1
In Stock
ON SALE!
SAVE 30%
$479.99
This product was last offered at the strikethrough price on 05-02-2026
Eliminate suspension slop with these performance control arms
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5457719
Mfg#:
025990TMS014SD
In Stock
ON SALE!
SAVE 18%
$1153.99
This product was last offered at the strikethrough price on 05-14-2026
The most cost effective handling upgrade you'll ever find - Features numerous design upgrades over the OEM front control arms!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Will add about .75 degrees of negative camber to the front for improved handling and tire wear
Upgrade your worn rear suspension linkages
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4365317
Mfg#:
E9XPERFSUSRKT
In Stock
ON SALE!
$1968.99
This product was last offered at the strikethrough price on 06-13-2026
Factory rubber differential bushings are designed for one thing: isolating your cabin from the mechanical reality of your car. But under hard acceleration or cornering those soft rubber bushings deflect
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Dial in a more aggressive fitment and provide clearance for other components such as brakes and suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Recommend 12x1.5x39mm conical bolts
Brand:
ES#:
5396077
Mfg#:
610-502002-B
Ships in 4 Business Days
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$135.00
This product was last offered at the strikethrough price on 01-28-2026
Dial in a more aggressive fitment and provide clearance for other components such as brakes and suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Recommend 12x1.5x39mm conical bolts
Brand:
ES#:
5396079
Mfg#:
610-502004-B
In Stock at Vendor
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$145.00
This product was last offered at the strikethrough price on 01-28-2026
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
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