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BMW E46 323i M52 2.5L Performance Parts & Upgrades

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ES#4883987 - 055935la01KT - E46 323/328 Mid Section With Integrated X-Pipe - Drop over 10 pounds and unleash a smoother, freer-flowing exhaust with the Turner X-Pipe. - Turner Motorsport - BMW

Drop over 10 pounds and unleash a smoother, freer-flowing exhaust with the Turner X-Pipe. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4883987
Mfg#:
055935LA01KT
In Stock
$568.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3021121 - TWH9905002BLACK - 10mm Wheel Spacers - Black (Pair) - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW MINI

Lightweight wheel spacers with a machined tab for easy removal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3021121
Mfg#:
TWH9905002BLACK
In Stock
ON SALE! SAVE 12%
$138.99

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

$122.26 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5445244 - 044910LA02KT - Adjustable Rear Sway Bar End Links - Aftermarket Sway Bar - Eliminate sway bar preload, optimize efficiency, and perfect geometry! Optimized for use with aftermarket sway bars. - Turner Motorsport - BMW

Eliminate sway bar preload, optimize efficiency, and perfect geometry! Optimized for use with aftermarket sway bars. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
5445244
Mfg#:
044910LA02KT
In Stock
$245.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3071758 - 001058ecs04-25KT - Bolt-on Wheel Spacer - 25mm - Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW - ECS - BMW

Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Recommend 12x1.5x28mm conical bolts in addition to these ECS spacers

Brand:
ECS - Corporate Logo
ES#:
3071758
Mfg#:
001058ECS04-25KT
In Stock
$171.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4617285 - PFF5-4655 - Transmission Mount Bushing - Street  - Polyurethane mounts secure your transmission for crisp, mis-shift-free gear changes. - Powerflex - BMW

Polyurethane mounts secure your transmission for crisp, mis-shift-free gear changes. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
4617285
Mfg#:
PFF5-4655
In Stock
$118.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3509520 - R-9247 - R-9247 Seat mount - Passenger  - Fits Passenger. Allows mounting of aftermarket bottom mount seats to OE seat sliders. - Brey-Krause - BMW

Fits Passenger. Allows mounting of aftermarket bottom mount seats to OE seat sliders. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Brey-Krause - Corporate Logo
ES#:
3509520
Mfg#:
R-9247
Ships on Aug 12, 2026
$236.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3509519 - R-9246 - R-9246 Seat mount - Driver - Fits driver. Allows mounting of aftermarket bottom mount seats to OE seat sliders. - Brey-Krause - BMW

Fits driver. Allows mounting of aftermarket bottom mount seats to OE seat sliders. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Brey-Krause - Corporate Logo
ES#:
3509519
Mfg#:
R-9246
Ships on Aug 28, 2026
$236.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4460965
Mfg#:
012054LA08-OIL
In Stock
$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#10808 - 70484 - E46 Adjustable Front Sway Bar - 27mm - Two-point adjustable for fine-tuning of oversteer and understeer - H&R - BMW

Two-point adjustable for fine-tuning of oversteer and understeer affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
10808
Mfg#:
70484
Ships in 4 Business Days
$469.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3021135 - TWH9905018BLACK - 17.5mm Wheel Spacers - Black (Pair) - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW MINI

Lightweight wheel spacers with a machined tab for easy removal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3021135
Mfg#:
TWH9905018BLACK
In Stock
$159.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4044081 - NEX20420 - Proton Series Nitrous System - Choose your bottle size to add up to 75hp with this EFI nitrous kit. - Nitrous Express - BMW

Choose your bottle size to add up to 75hp with this EFI nitrous kit. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Nitrous Express - Corporate Logo
ES#:
4044081
Mfg#:
NEX20420
Ships in 2 Business Days
Starting at $462.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3024819 - BMIVN-1030 - Supertech Performance Intake Valve - Priced Each - One of the best valves for high performance applications! - Supertech - BMW

One of the best valves for high performance applications! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
3024819
Mfg#:
BMIVN-1030
Ships in 9 Business Days
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upgrade to a Chassis-Mounted Short Throw Shifter! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
REVIN - Corporate Logo
ES#:
4810648
Mfg#:
REVSSKE46
Back Ordered
ON SALE!
Starting at $458.33 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3158135 - KC497-26 - Z26 1-CLICK KIT - Front Kit - Ceramic pads with drilled and slotted rotors - Power Stop - BMW

Ceramic pads with drilled and slotted rotors affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Power Stop - Corporate Logo
ES#:
3158135
Mfg#:
KC497-26
Ships in 3 Business Days
$461.99

This product was last offered at the strikethrough price on
02-24-2026

$453.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#3148963 - D140-0461 - Yellow Adjustable Front Strut - Left - Pre-tuned from Dinan for great ride & handling with performance springs - Dinan - BMW

Pre-tuned from Dinan for great ride & handling with performance springs Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Does not fit Touring models

Brand:
Dinan - Corporate Logo
ES#:
3148963
Mfg#:
D140-0461
Ships in 6 Business Days
11% off MSRP

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

$506.99

This product was last offered at the strikethrough price on
06-11-2026

$449.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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