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BMW G23 430i B46 2.0L

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BMW G23 430i B46 2.0L Performance Parts & Upgrades

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Sport Spring Set - 28662-2

ES#3699203 - 28662-2 - Sport Spring Set - 28662-2 - Average lowering of 1.6" front and 1.5" rear (or 1.2" front and 1.2" rear w/ factory sport suspension) - H&R - BMW

Average lowering of 1.6" front and 1.5" rear (or 1.2" front and 1.2" rear w/ factory sport suspension) 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
3699203
Mfg#:
28662-2
In Stock
15% off MSRP

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

$399.00

This product was last offered at the strikethrough price on
08-02-2026

$339.15 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS 12.5mm Wheel Spacer & ECS Conical Seat Bolt Kit

ES#3006162 - 002411ecsKT18 - ECS 12.5mm Wheel Spacer & ECS Conical Seat Bolt Kit - Aluminum wheel spacers & steel wheel bolt kit made specifically for your BMW & MINI 5x112 bolt pattern - ECS - BMW MINI

Aluminum wheel spacers & steel wheel bolt kit made specifically for your BMW & MINI 5x112 bolt pattern 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3006162
Mfg#:
002411ECSKT18
In Stock
ON SALE! SAVE 25%
$204.93

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

$153.70 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

M-Performance Braking Retrofit Kit - Front & Rear

ES#4688888 - 34108854026 - M-Performance Braking Retrofit Kit - Front & Rear - Upgrade your braking system with a factory M-Performance kit! Includes pads, rotors, calipers, wear sensors, and backing plates. - Genuine BMW M Performance - BMW

Upgrade your braking system with a factory M-Performance kit! Includes pads, rotors, calipers, wear sensors, and backing plates.

Brand:
Genuine BMW M Performance - Corporate Logo
ES#:
4688888
Mfg#:
34108854026
In Stock
$3737.07 USD
Free Shipping

bootmod3 Wireless OBD WiFi Flash Adapter

ES#4842637 - OBD2FA - bootmod3 Wireless OBD WiFi Flash Adapter - The latest and greatest Wireless connection method for your BMW F and G series vehicles and the 2020+ Toyota Supra - Bootmod3 - BMW

The latest and greatest Wireless connection method for your BMW F and G series vehicles and the 2020+ Toyota Supra

Brand:
Bootmod3 - Corporate Logo
ES#:
4842637
Mfg#:
OBD2FA
In Stock
$105.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AWE Axleback Exhaust System - Track Edition

ES#4690732 - AWEG2X30IAB - AWE Axleback Exhaust System - Track Edition - Massively improve the tone and volume of your exhaust with the Track Edition axleback exhaust system from AWE. Engineered for the hardcore enthusiast, the Track Edition deletes the factory mufflers to offer the loudest, most aggressive tone possible, deli - AWE - BMW

Massively improve the tone and volume of your exhaust with the Track Edition axleback exhaust system from AWE. Engineered for the hardcore enthusiast, the Track Edition deletes the factory mufflers to offer the loudest, most aggressive tone possible, deli

Brand:
AWE - Corporate Logo
ES#:
4690732
Mfg#:
AWEG2X30IAB
In Stock
Starting at $795.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear V5 Drilled & Slotted Brake Rotors - Set (345x24)

ES#4669075 - 34208853554-XS - Rear V5 Drilled & Slotted Brake Rotors - Set (345x24) - Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. - ECS - BMW

Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. 10X Entries For Our 25th Anniversary Sweepstakes!

for vehicles with M Sport brakes (blue calipers)

Brand:
ECS - Corporate Logo
ES#:
4669075
Mfg#:
34208853554-XS
In Stock
ON SALE!
$465.99

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

$452.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacers - 12.5mm (Pair)

ES#2603074 - 002411ECS02A13KT - ECS Wheel Spacers - 12.5mm (Pair) - Improve the look of your vehicle with spacers - ECS - Audi BMW Porsche

Improve the look of your vehicle with spacers 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2603074
Mfg#:
002411ECS02A13KT
In Stock
ON SALE! SAVE 25%
$131.99

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

$98.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Cold Air Intake Kit - B48/46

ES#4475226 - D760-0059 - Carbon Fiber Cold Air Intake Kit - B48/46 - Improve power and throttle response with this premium intake kit from Dinan! - Dinan - BMW

Improve power and throttle response with this premium intake kit from Dinan! Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
4475226
Mfg#:
D760-0059
Back Ordered
Auto Notify
ON SALE! SAVE 10%
$571.99

This product was last offered at the strikethrough price on
07-31-2026

$514.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Motiv ReFlex+ Control Unit

ES#4810266 - 900.1001 - Motiv ReFlex+ Control Unit - Enables precise control of aftermarket performance components like fuel pumps, meth injection kits, boost controllers, port injection kits - Motiv Motorsports - BMW

Enables precise control of aftermarket performance components like fuel pumps, meth injection kits, boost controllers, port injection kits

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4810266
Mfg#:
900.1001
In Stock
$729.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacers - 15mm (Pair)

ES#2603079 - 002411ECS03A15KT - ECS Wheel Spacers - 15mm (Pair) - Improve the look of your vehicle with spacers - ECS - Audi BMW Porsche

Improve the look of your vehicle with spacers 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2603079
Mfg#:
002411ECS03A15KT
In Stock
ON SALE! SAVE 25%
$136.99

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

$102.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Motiv ReFlex 0-10 Bar Pressure Sensor

ES#4783203 - 101-0216 - Motiv ReFlex 0-10 Bar Pressure Sensor - Add in a 0-10 Bar Pressure Sensor For Your Motiv ReFlex! - Motiv Motorsports - BMW

Add in a 0-10 Bar Pressure Sensor For Your Motiv ReFlex!

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4783203
Mfg#:
101-0216
In Stock
$105.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Performance Intake System

ES#4833887 - CTS-IT-946 - CTS Performance Intake System - Upgrade your intake and eliminate restrictions with this CTS performance intake system - CTS - BMW

Upgrade your intake and eliminate restrictions with this CTS performance intake system

Brand:
CTS - Corporate Logo
ES#:
4833887
Mfg#:
CTS-IT-946
Back Ordered
Auto Notify
$299.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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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