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BMW E46 Performance Engine & Drivetrain Parts

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Replacement Clutch Disc For 03CM3-HD0F-AK

ES#4731928 - CD03CM3-0F-D - Replacement Clutch Disc For 03CM3-HD0F-AK - Clutch Masters - BMW

For vehicles with 6 speed 22 Spline Transmission and Production Date From 03/2003

Brand:
Clutch Masters - Corporate Logo
ES#:
4731928
Mfg#:
CD03CM3-0F-D
Ships in 8 Business Days
$405.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Teflon Shifter Bushing Kit

ES#4688630 - 2511-002BKT - 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!

For vehicles with 5 speed transmission only

Brand:
ECS - Corporate Logo
ES#:
4688630
Mfg#:
2511-002BKT
In Stock
ON SALE! SAVE 25%
$73.98

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

$55.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Injen Evolution Cold Air Intake

ES#4213381 - EV01106 - Injen Evolution Cold Air Intake - Oe fitment with aggressive styling and sound! - Injen - BMW

Oe fitment with aggressive styling and sound!

Brand:
Injen - Corporate Logo
ES#:
4213381
Mfg#:
EV01106
In Stock at Vendor
$375.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Short Shift Kit With ZHP Knob - 5 Speed

ES#1899443 - 25117527259 - Short Shift Kit With ZHP Knob - 5 Speed - Upgrade to a much improved feel and the look others want - Genuine BMW - BMW

Upgrade to a much improved feel and the look others want

Brand:
Genuine BMW - Corporate Logo
ES#:
1899443
Mfg#:
25117527259
In Stock
$374.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cold Air Intake System

ES#3432477 - D760-0007 - Cold Air Intake System - Gain additional flow and performance! - Dinan - BMW

Gain additional flow and performance! Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
CARB certified for sale in all 50 states

Brand:
Dinan - Corporate Logo
ES#:
3432477
Mfg#:
D760-0007
EO#:
D-176-32
Back Ordered
11% off MSRP

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

$418.99

This product was last offered at the strikethrough price on
07-20-2026

$371.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Rear Differential Mounts - Solid Aluminum Race

ES#3028134 - TDR4680035 - E46 M3 Rear Differential Mounts - Solid Aluminum Race - An aggressive mount design for increased response and reduced drivetrain loss - Turner Motorsport - BMW

An aggressive mount design for increased response and reduced drivetrain loss 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028134
Mfg#:
TDR4680035
Ships on Aug 31, 2026
Auto Notify
ON SALE! SAVE 25%
$232.99

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

$174.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Injen Wrinkle Black Short Ram Intake

ES#3603627 - SP1110WB - Injen Wrinkle Black Short Ram Intake - Improved throttle response and power from less restriction and a colder air charge! - Injen - BMW

Improved throttle response and power from less restriction and a colder air charge!

Brand:
Injen - Corporate Logo
ES#:
3603627
Mfg#:
SP1110WB
In Stock at Vendor
$348.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#2794926 - 12137594937KT7 - Ignition Service Kit - Restore your ignition system - Assembled By ECS - BMW

Restore your ignition system 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2794926
Mfg#:
12137594937KT7
In Stock
$329.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Exact-Fit High Flow Air Filter - Oiled

ES#4460965 - 012054LA08-OIL - ECS Exact-Fit High Flow Air Filter - Oiled - High flow filter replacement to get your engine breathing better than new! - ECS - BMW

High flow filter replacement to get your engine breathing better than new! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4460965
Mfg#:
012054LA08-OIL
In Stock
ON SALE! SAVE 25%
$71.99

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

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Perf Street Sprung Disc BMW

ES#3437900 - 3000801 - Perf Street Sprung Disc BMW - The best option for quicker shifting and engagement. - ACT - BMW

The best option for quicker shifting and engagement.

Brand:
ACT - Corporate Logo
ES#:
3437900
Mfg#:
3000801
In Stock
ON SALE! SAVE 10%
$161.00

This product was last offered at the strikethrough price on
07-20-2026

$144.90 USD
Free Shipping
on orders $49 and up

Mishimoto Air Intake Kit

ES#3132734 - MMAI-E46-01BK - Mishimoto Air Intake Kit - Let your car breathe with this bolt-on intake kit - +7HP/+9WHP without a tune! - Mishimoto - BMW

Let your car breathe with this bolt-on intake kit - +7HP/+9WHP without a tune!

Brand:
Mishimoto - Corporate Logo
ES#:
3132734
Mfg#:
MMAI-E46-01BK
In Stock at Vendor
$321.95 USD
This product is lifetime replacement eligible Lifetime Replacement

Replacement Air Filter for Dinan High Flow Intake

ES#3220870 - D401-0001 - Replacement Air Filter for Dinan High Flow Intake - Replace your dirty, damaged, or lost filter - Dinan - BMW

Replace your dirty, damaged, or lost filter Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
3220870
Mfg#:
D401-0001
Ships on Aug 14, 2026
11% off MSRP

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

$70.99

This product was last offered at the strikethrough price on
07-20-2026

$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 330 Luft-Technik Intake System - Red Filter

ES#4699141 - 008694la13rKT - E46 330 Luft-Technik Intake System - Red Filter - Free-flowing intake featuring a roaring induction noise and increased performance to replace your restrictive factory intake. - ECS - BMW

Free-flowing intake featuring a roaring induction noise and increased performance to replace your restrictive factory intake. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4699141
Mfg#:
008694LA13RKT
Back Ordered
ON SALE! SAVE 20%
$385.99

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

$308.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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.

Let us help you find the parts that fit your BMW

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Manufacturer names and/or part numbers are used only for identification purposes.

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