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BMW Performance Engine & Drivetrain Parts

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Auxiliary Radiator Upgrade Kit

ES#2770373 - 17117602241KT - Auxiliary Radiator Upgrade Kit - Add additional cooling to protect your engine when running hard - Genuine BMW - BMW

Add additional cooling to protect your engine when running hard

Brand:
Genuine BMW - Corporate Logo
ES#:
2770373
Mfg#:
17117602241KT
Ships in 2 Business Days
$894.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VTT Billet Motor Mount Inserts - N54, N55, N20, B58

ES#4145379 - VTT-INSERT-1 - VTT Billet Motor Mount Inserts - N54, N55, N20, B58 - Upgrade your stock motor mounts with these Billet Mounts from Vargas! - Vargas Turbo Technologies - BMW

Upgrade your stock motor mounts with these Billet Mounts from Vargas! 2X Entries For Our 25th Anniversary Sweepstakes!
Some sub-models such as N54 535XI, N55 535xdrive use a different mount and these will not fit.

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4145379
Mfg#:
VTT-INSERT-1
Ships in 1 Business Day
$178.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vargas Ignition Coil Kit - Black

ES#4465589 - VTT-COIL-B58-BLK - Vargas Ignition Coil Kit - Black - Trustworthy Ignition Coils now available from Vargas! - Vargas Turbo Technologies - BMW

Trustworthy Ignition Coils now available from Vargas! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4465589
Mfg#:
VTT-COIL-B58-BLK
Ships in 5 Business Days
$222.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 4 Clutch Kit - FX400

ES#3622045 - 03031-HDC6-R - Stage 4 Clutch Kit - FX400 - Upgraded clutch plate and 6-Puck Ceramic Ridged Disc - Clutch Masters - BMW

Upgraded clutch plate and 6-Puck Ceramic Ridged Disc

Brand:
Clutch Masters - Corporate Logo
ES#:
3622045
Mfg#:
03031-HDC6-R
Ships in 7 Business Days
$889.99 USD
Free Shipping
on orders $49 and up

F-Series High Performance Fuel Pump - Stage 3

ES#4465079 - 601-0091 - F-Series High Performance Fuel Pump - Stage 3 - Increased fueling for bigger power - supports up to 850whp! - Precision Raceworks - BMW

Increased fueling for bigger power - supports up to 850whp!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4465079
Mfg#:
601-0091
Ships in 9 Business Days
$889.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E10 Radiator

ES#37605 - 17111115755 - E10 Radiator - Standard replacement radiator - Genuine BMW - BMW

Standard replacement radiator

Brand:
Genuine BMW - Corporate Logo
ES#:
37605
Mfg#:
17111115755
Ships in 3 Business Days
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$942.99

This product was last offered at the strikethrough price on
07-29-2026

$888.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Radiator

ES#38019 - 17112282732 - Radiator - Suitable for manual or SMG transmission - Genuine BMW - BMW

Suitable for manual or SMG transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
38019
Mfg#:
17112282732
Ships in 8 Business Days
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$942.99

This product was last offered at the strikethrough price on
07-29-2026

$888.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Teflon Shifter Bushing Kit

ES#259540 - 2511-002 - Teflon Shifter Bushing Kit - Remove the slop from the shifter arm for improved shifter feel - even on brand-new cars! - ECS - BMW

Remove the slop from the shifter arm for improved shifter feel - even on brand-new cars! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
259540
Mfg#:
2511-002
In Stock
ON SALE! SAVE 25%
$78.99

This product was last offered at the strikethrough price on
06-13-2026

$59.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Performance Intercooler - Silver

ES#4027494 - MMINT-F30-12SL - High Performance Intercooler - Silver - Reduce intake temperatures and gain power! - Mishimoto - BMW

Reduce intake temperatures and gain power!

Brand:
Mishimoto - Corporate Logo
ES#:
4027494
Mfg#:
MMINT-F30-12SL
Ships in 2 Business Days
$887.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rogue Engineering OCTANE SSK

ES#3546855 - OCT.E46.GS6 - Rogue Engineering OCTANE SSK - A complete shift mechanism upgrade for the true enthusiast. - Rogue Engineering - BMW

A complete shift mechanism upgrade for the true enthusiast. For vehicles with 6 speed manual transmission. Not for Xi vehicles.

Brand:
Rogue Engineering - Corporate Logo
ES#:
3546855
Mfg#:
OCT.E46.GS6
Back Ordered
Auto Notify
$295.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Xtreme Sprung Street Performance Clutch Kit

ES#4428805 - BM9-XTSS - XT - Xtreme Sprung Street Performance Clutch Kit - Perfect for aggressive street and moderate racing demands. Conservatively rated up to 520 ft/lbs torque capacity. - ACT - BMW

Perfect for aggressive street and moderate racing demands. Conservatively rated up to 520 ft/lbs torque capacity.

Brand:
ACT - Corporate Logo
ES#:
4428805
Mfg#:
BM9-XTSS - XT
Ships in 6 Business Days
$883.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spline Lock Crank Hub Solution W/ Hardware Package - N54

ES#4696163 - VTT-CRANKHUB-4 - Spline Lock Crank Hub Solution W/ Hardware Package - N54 - Spline Lock Crank Hub, OEM bolt, OEM Oil pump sprocket, OEM oil sprocket retainer Included. - Vargas Turbo Technologies - BMW

Spline Lock Crank Hub, OEM bolt, OEM Oil pump sprocket, OEM oil sprocket retainer Included. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4696163
Mfg#:
VTT-CRANKHUB-4
Ships in 10 Business Days
$880.99 USD
Free Shipping

Spline Lock Crank Hub Solution W/ Hardware Package - N55 S55

ES#4696169 - VTT-CRANKHUB-5 - Spline Lock Crank Hub Solution W/ Hardware Package - N55 S55 - Spline Lock Crank Hub, OEM bolt, OEM Oil pump sprocket, OEM oil sprocket retainer Included. - Vargas Turbo Technologies - BMW

Spline Lock Crank Hub, OEM bolt, OEM Oil pump sprocket, OEM oil sprocket retainer Included. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4696169
Mfg#:
VTT-CRANKHUB-5
Ships in 10 Business Days
$880.99 USD
Free Shipping

South Bend - Stage 2 Daily Clutch Kit

ES#2823550 - K03070HDO - South Bend - Stage 2 Daily Clutch Kit - Upgrade Your Clutch With South Bend Clutch! - South Bend Clutch - BMW

Upgrade Your Clutch With South Bend Clutch!

Brand:
South Bend Clutch - Corporate Logo
ES#:
2823550
Mfg#:
K03070HDO
Back Ordered
$880.99 USD
Free Shipping
on orders $49 and up

S68 JB4 Performance Tuner w/ JB4Pro Bluetooth Adapter

ES#4882953 - JB4s68WSMPK - S68 JB4 Performance Tuner w/ JB4Pro Bluetooth Adapter - Plug & play power gain up to 125whp on pump gas and up to 260whp on higher octane or E85 mixtures - Burger Motorsports - BMW

Plug & play power — gain up to 125whp on pump gas and up to 260whp on higher octane or E85 mixtures

Brand:
Burger Motorsports - Corporate Logo
ES#:
4882953
Mfg#:
JB4S68WSMPK
Ships on Aug 14, 2026
$1048.00

This product was last offered at the strikethrough price on
05-19-2026

$879.00 USD
Free Shipping
on orders $49 and up

More About Performance Engine & Drivetrain Parts

Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.

Other BMW Performance Engine & Drivetrain Parts

Let us help you find the parts that fit your BMW

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