Reduce chassis flexing - quality performance from one of the original BMW tuners!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Compliment your engine bay and hide away the exposed ECU
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4415874
Mfg#:
007629LA10KT
In Stock
ON SALE!
SAVE 25%
$182.97
This product was last offered at the strikethrough price on 06-13-2026
Simply and inexpensively adds 2.5 degrees of needed negative camber for reduced understeer and reduced tire wear!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4000648
Mfg#:
025532TMS01
In Stock
ON SALE!
SAVE 15%
$233.99
This product was last offered at the strikethrough price on 05-02-2026
Reduces chassis flex for increased handling, while enhancing your vehicle's appearance. Featuring silver ECS Tuning logo.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Assists in triangulating the front end for improved handling and control
Brand:
ES#:
2917832
Mfg#:
007690ECS02
In Stock
ON SALE!
SAVE 10%
$337.99
This product was last offered at the strikethrough price on 06-13-2026
Eliminate excessive body roll, improve handling, and gain a more engaging driving experience. Includes matched front (28mm) and rear (15mm) sway bars with polyurethane bushings.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2828690
Mfg#:
007278ECSKT1
In Stock
ON SALE!
SAVE 10%
$575.99
This product was last offered at the strikethrough price on 06-13-2026
The ultimate upgrade to protect the underside of your E9X!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with standard front bumper (non-M Sport)
Brand:
ES#:
4068790
Mfg#:
028534TMS01-02KT
In Stock
ON SALE!
$593.99
This product was last offered at the strikethrough price on 06-13-2026
Flexible silicone smooths the intake tract while allowing for a range of performance intakes fitments. The ultimate in durability!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3247434
Mfg#:
006655TMS01
In Stock
ON SALE!
SAVE 41%
$122.99
This product was last offered at the strikethrough price on 05-02-2026
Eliminate bump steer and tie rod binding! Adjustable bump-steer front outer tie rod ends.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3988302
Mfg#:
025990TMS01
In Stock
ON SALE!
$462.99
This product was last offered at the strikethrough price on 06-13-2026
Reduce deflection for increased rear-end stability
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3028144
Mfg#:
TDR9080SS3
In Stock
ON SALE!
SAVE 30%
$398.99
This product was last offered at the strikethrough price on 05-02-2026
Get rid of all your plastic in your engine bay for a cleaner look! Completely eliminates the bulky, obtrusive cabin filter housing for more room underhood - offering more room to access the engine.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4315965
Mfg#:
007629LA02
In Stock
ON SALE!
SAVE 25%
$143.99
This product was last offered at the strikethrough price on 06-13-2026
Reduces chassis flex for increased handling, while enhancing your vehicle's appearance. Featuring red ECS Tuning logo.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Assists in triangulating the front end for improved handling and control
Brand:
ES#:
2952194
Mfg#:
007690ECS03
In Stock
ON SALE!
SAVE 10%
$332.99
This product was last offered at the strikethrough price on 06-13-2026
Make wheel changes faster and easier, enough to convert both axles
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Ideal for vehicles with up to 30mm wheel spacers. May also be used with smaller spacers or without spacer
Brand:
ES#:
2836725
Mfg#:
001467ECS06KT
In Stock
ON SALE!
SAVE 10%
$196.99
This product was last offered at the strikethrough price on 06-13-2026
No more steel ring sticking out from the bumper
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3028209
Mfg#:
TMI9020TSI
In Stock
ON SALE!
SAVE 20%
$142.99
This product was last offered at the strikethrough price on 06-13-2026
Eliminate suspension slop with these performance control arms
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4159358
Mfg#:
025990TMS014
In Stock
ON SALE!
SAVE 22%
$1153.99
This product was last offered at the strikethrough price on 05-02-2026
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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