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BMW E46 Performance Engine & Drivetrain Parts

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Spal Electric Fan Harness with Relay

ES#4147343 - FRH - Spal Electric Fan Harness with Relay - Electric Fan Relay - 40 amp, 12V, single pole wiring harness kit - Spal - Audi BMW MINI

Electric Fan Relay - 40 amp, 12V, single pole wiring harness kit

Brand:
Spal - Corporate Logo
ES#:
4147343
Mfg#:
FRH
Ships in 3 Business Days
12% off MSRP

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

$112.99

This product was last offered at the strikethrough price on
09-28-2026

$99.99 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
Scratch and Dent Item

BMW S54 Swap High-Performance Radiator - E36/E46 *Scratch And Dent*

ES#5434332 - 7211 - BMW S54 Swap High-Performance Radiator - E36/E46 *Scratch And Dent* - Cooling for your S54 Swap! - Scratch & Dent - BMW

Cooling for your S54 Swap! 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!

Brand:
Scratch & Dent - Corporate Logo
ES#:
5434332
Mfg#:
7211
In Stock
ON SALE! SAVE 34%
$565.00

This product was last offered at the strikethrough price on
05-02-2026

$375.25 USD
Free Shipping
on orders $49 and up

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

This product was last offered at the strikethrough price on
08-25-2026

$373.99 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! 10X Entries Into Our F80 M3 Sweepstakes
CARB certified for sale in all 50 states

Brand:
Dinan - Corporate Logo
ES#:
3432477
Mfg#:
D760-0007
EO#:
D-176-32
Ships in 5 Business Days
ON SALE! SAVE 10%
$371.99

This product was last offered at the strikethrough price on
09-28-2026

$334.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil, 4-Pack

ES#5435316 - MMIG-BMW-0204 - Ignition Coil, 4-Pack - Designed to restore the factory performance and fuel efficiency of a wide range of BMW models from 2002 to 2016. - Mishimoto - BMW

Designed to restore the factory performance and fuel efficiency of a wide range of BMW models from 2002 to 2016.

Brand:
Mishimoto - Corporate Logo
ES#:
5435316
Mfg#:
MMIG-BMW-0204
Ships in 3 Business Days
$123.99 USD
Free Shipping
on orders $49 and up

K&N Performance Intake System - Gen II

ES#11536 - 57-1001 - K&N Performance Intake System - Gen II - Dyno proven 11hp & 10lbs/ft torque gains!! - K&N - BMW

Dyno proven 11hp & 10lbs/ft torque gains!! CARB certified for sale in all 50 states

Brand:
K&N - Corporate Logo
ES#:
11536
Mfg#:
57-1001
EO#:
D-269-31
Ships on Oct 19, 2026
$367.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount Bushing - Heritage Series

ES#5471032 - PFF5-4655H - Transmission Mount Bushing - Heritage Series - Slate-grey polyurethane mounts stop transmission twist for crisp, precise shifting. - Powerflex - BMW

Slate-grey polyurethane mounts stop transmission twist for crisp, precise shifting.

Brand:
Powerflex - Corporate Logo
ES#:
5471032
Mfg#:
PFF5-4655H
Back Ordered
$118.99 USD
Free Shipping
on orders $49 and up
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

Performance Main Bearing Set - S54

ES#4758965 - 5150-HPMBS-S54 - Performance Main Bearing Set - S54 - Performance Coated Rod Bearing Set for the S54 Engine - Std. Size - 5150 Autosport - BMW

Performance Coated Rod Bearing Set for the S54 Engine - Std. Size

Brand:
5150 Autosport - Corporate Logo
ES#:
4758965
Mfg#:
5150-HPMBS-S54
Ships in 3 Business Days
$342.99 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 Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2794926
Mfg#:
12137594937KT7
In Stock
$330.99 USD
Free Shipping
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 at Vendor
$161.00 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

AGA Tools Performance Clutch Pin - Grooved

ES#4464332 - AGA-CPP-223-328 - AGA Tools Performance Clutch Pin - Grooved - An essential upgrade for every manual transmission equipped BMW! - AGA Tools - BMW

An essential upgrade for every manual transmission equipped BMW!

Brand:
AGA Tools - Corporate Logo
ES#:
4464332
Mfg#:
AGA-CPP-223-328
In Stock
$45.99 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 Into Our F80 M3 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

Ignition Service Kit - With Service Tools

ES#4352360 - 12131703228IGKT7 - Ignition Service Kit - With Service Tools - Everything you need to service your ignition system - Assembled By ECS - BMW

Everything you need to service your ignition system 10X Entries Into Our F80 M3 Sweepstakes
Kit includes all necessary service tools

Brand:
Assembled By ECS - Corporate Logo
ES#:
4352360
Mfg#:
12131703228IGKT7
In Stock
$368.99

This product was last offered at the strikethrough price on
04-03-2026

$306.99 USD
Free Shipping
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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