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BMW E30 M3 S14 2.3L Performance Parts & Upgrades

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Turner Motorsport Double Wall Slash Cut Exhaust Tip - 2.5 Inlet 3.0 OD - Stepped Right - Brushed Stainless

ES#4146865 - 026732TMS06-02 - Turner Motorsport Double Wall Slash Cut Exhaust Tip - 2.5 Inlet 3.0 OD - Stepped Right - Brushed Stainless - Right - Brushed Stainless Slash Cut Exhaust Tip - 2.5 Inlet - 3.0 OD - Turner Motorsport - BMW MINI

Right - Brushed Stainless Slash Cut Exhaust Tip - 2.5 Inlet - 3.0 OD affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4146865
Mfg#:
026732TMS06-02
In Stock
ON SALE! SAVE 26%
$125.99

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

$92.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport offset Polyurethane Front Control Arm Bushing - 95A - Pre-Installed In Brackets

ES#3448674 - 012633TMS02-04 - Turner Motorsport offset Polyurethane Front Control Arm Bushing - 95A - Pre-Installed In Brackets - Allows minimal deflection, resulting in a very streetable, affordable performance bushing that improves handling response and precision. - Turner Motorsport - BMW

Allows minimal deflection, resulting in a very streetable, affordable performance bushing that improves handling response and precision. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3448674
Mfg#:
012633TMS02-04
In Stock
ON SALE!
$221.99

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

$215.33 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

18" APEX ARC-8 Square Wheel Set

ES#4699109 - ARC8188545SQ - 18" APEX ARC-8 Square Wheel Set - Shed weight and add style with APEX wheels! 18x8.5" ET45 - APEX Wheels - BMW

Shed weight and add style with APEX wheels! 18x8.5" ET45 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
APEX Wheels - Corporate Logo
ES#:
4699109
Mfg#:
ARC8188545SQ
Ships in 3 Business Days
ON SALE!
Starting at $1288.60 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Silver Wheel Spacer & Bolt Kit - 15mm

ES#3551727 - twh9905015KT1 - Turner Motorsport Silver Wheel Spacer & Bolt Kit - 15mm - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW

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#:
3551727
Mfg#:
TWH9905015KT1
In Stock
ON SALE!
$184.94

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

$179.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cabrio Sport Lowering Kit - 1.3" Drop

ES#2526457 - 50407KT - Cabrio Sport Lowering Kit - 1.3" Drop - Featuring KYB shocks and H&R sport springs - Assembled By ECS - BMW

Featuring KYB shocks and H&R sport springs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2526457
Mfg#:
50407KT
In Stock
$694.99

This product was last offered at the strikethrough price on
07-01-2026

$626.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M12 Titanium Wheel Stud Kits

ES#4505191 - TISTUD20125 - M12 Titanium Wheel Stud Kits - Titanium stud conversion to reduce weight, add style and make wheel changing a breeze! - Vargas Turbo Technologies - BMW

Titanium stud conversion to reduce weight, add style and make wheel changing a breeze! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4505191
Mfg#:
TISTUD20125
In Stock
ON SALE!
Starting at $285.59 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AAF Street Shifter w/Adjustable Shift Shaft - E30 5-Speed

ES#4504842 - 116149.1 - AAF Street Shifter w/Adjustable Shift Shaft - E30 5-Speed - Innovative design and excellent function! - Advanced Auto Fabrication - BMW

Innovative design and excellent function! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 5-speed transmissions

Brand:
Advanced Auto Fabrication - Corporate Logo
ES#:
4504842
Mfg#:
116149.1
Ships in 4 Business Days
$1245.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E30 BMW Steering Lock Out Kit - Standard

ES#3477003 - IRPDK30-1 - E30 BMW Steering Lock Out Kit - Standard - Dramatically increase your steering angle, suspension adjustment capabilities, and the strength of your front lower control arms for the track. - IRP - Individual Racing Parts - BMW

Dramatically increase your steering angle, suspension adjustment capabilities, and the strength of your front lower control arms for the track. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
3477003
Mfg#:
IRPDK30-1
Special Order: No Guaranteed ETA
$1209.99 USD
This product is lifetime replacement eligible Lifetime Replacement

BR Series Coilover Suspension Kit

ES#3509418 - I-24-BR - BR Series Coilover Suspension Kit - Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! - BC Racing - BMW

Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 51mm front struts - Must be welded in to existing suspension
For vehicles with 51mm front struts

Brand:
BC Racing - Corporate Logo
ES#:
3509418
Mfg#:
I-24-BR
In Stock
4% off MSRP

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

$1245.00

This product was last offered at the strikethrough price on
07-06-2026

$1195.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DeatschWerks 340LPH DW300C In-Tank Fuel Pump w/E30 Install Kit

ES#4488338 - 9-307-1030 - DeatschWerks 340LPH DW300C In-Tank Fuel Pump w/E30 Install Kit - High flow with a compact design! - DeatschWerks - BMW

High flow with a compact design! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DeatschWerks - Corporate Logo
ES#:
4488338
Mfg#:
9-307-1030
In Stock
ON SALE! SAVE 10%
$189.00

This product was last offered at the strikethrough price on
07-02-2026

$170.10 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

"Po' Boy" Clutch Stop

ES#2960929 - 121980ecs01KT - "Po' Boy" Clutch Stop - Fine-tune your driving experience in minutes! - ECS - BMW

Fine-tune your driving experience in minutes! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2960929
Mfg#:
121980ECS01KT
In Stock
ON SALE! SAVE 25%
$36.99

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

$27.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Billet Front Sway Bar Brackets With Polyurethane Bushings - Pair

ES#4488357 - 016951LA01 - ECS Billet Front Sway Bar Brackets With Polyurethane Bushings - Pair - Upgrade your Aftermarket 22mm front sway bar with our Billet and Poly. Sway bar mounting solution! - ECS - BMW

Upgrade your Aftermarket 22mm front sway bar with our Billet and Poly. Sway bar mounting solution! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with Aftermarket 22mm front sway bar

Brand:
ECS - Corporate Logo
ES#:
4488357
Mfg#:
016951LA01
Ships on Sep 23, 2026
Auto Notify
ON SALE!
$113.99

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

$110.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Skid Plate

ES#3477464 - RSE30DOHC - Heavy Duty Skid Plate - Protect your E30 BMW's most vulnerable area! - Race Skids - BMW

Protect your E30 BMW's most vulnerable area! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For E30 BMWs with and M5X/S5X DOHC engine swap.

Brand:
Race Skids - Corporate Logo
ES#:
3477464
Mfg#:
RSE30DOHC
Ships in 3 Business Days
$219.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E30 Heavy Duty Dual Mount Differential Cover

ES#4883458 - 025993LA - E30 Heavy Duty Dual Mount Differential Cover - The strongest differential cover on the market! Featuring an integral secondary mount, 6061-T6 billet aluminum construction, and optimized cooling! - Turner Motorsport - BMW

The strongest differential cover on the market! Featuring an integral secondary mount, 6061-T6 billet aluminum construction, and optimized cooling! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4883458
Mfg#:
025993LA
Ships in 3 Business Days
ON SALE!
Starting at $1083.64 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Exhaust For BMW E30 333i

ES#3055896 - 782002 - Front Exhaust For BMW E30 333i - 100% handcrafted in Italy. Stainless steel construction. Legendary sound - Supersprint - BMW

100% handcrafted in Italy. Stainless steel construction. Legendary sound affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
3055896
Mfg#:
782002
Ships on Oct 7, 2026
$1081.99 USD
Free Shipping

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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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