Best Performance Upgrades To Fit Your Budget - 335 N54
Give your BMW upgrades it deserves that your wallet (or significant other) won’t fight. This is our list of the top performance parts to improve your BMW on a budget so you don’t have to compromise between building the car you picture in your head and saving money for your future. Check out our selection of suspension, software, exhaust, intake, visual upgrades, and more, all designed to fit your BMW and your budget.
Best Performance Upgrades To Fit Your Budget - 335 N54
Fits BMW:
E90 335i / xi N54
E92 335i / is / xi N54
E93 335i / is N54
Density Line Performance Motor Mount Set
Increase performance and durability without sacrificing comfort. True rubber mounts - a positive upgrade over cushy, factory-installed fluid-filled mounts.
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[Z4] - For Roadster Models Only
[Z4] - For Roadster Models Only
Brand:
ES#:
3143669
Mfg#:
034-509-005X
Turner Performance Polyurethane Engine Mount Set
Performance engine mounts to increase drivetrain rigidity & connection
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Brand:
ES#:
3240950
Mfg#:
002445TMS
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Availability:
In Stock
In Stock
Turner N52/N54/N55 Polyurethane Engine Mount Set - 60A
Performance engine mounts to increase drivetrain rigidity; industry leading design without the noise and vibration of typical polyurethane mounts.
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Brand:
ES#:
3221505
Mfg#:
002445TMS01
Turner N52/N54/N55 Polyurethane Engine Mount Set - 80A
Performance engine mounts to increase drivetrain rigidity; industry leading design without the noise and vibration of typical polyurethane mounts.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3240945
Mfg#:
002445TMS02
Density Line Performance Transmission Mount Set
Increase performance and durability without sacrificing comfort - an ECS Tuning exclusive!
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Brand:
ES#:
3143399
Mfg#:
034-509-4050-SD
Polyurethane Transmission Mount Set - Street
70A durometer rating - slightly stiffer than stock for improved shifting quality and driveline performance. Constructed of 304 stainless steel with bonded and constrained polyurethane.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
2859359
Mfg#:
002705ECS02A
Polyurethane Transmission mount Set - Street/Track
80A durometer rating - perfect for aggressive enthusiast driving. Constructed of 304 stainless steel with bonded and constrained polyurethane.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
2718367
Mfg#:
002705ECS01
Turner Aluminum Skid Plate - Wrinkle Black - E9X RWD
The ultimate upgrade to protect the underside of your E9X!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with standard front bumper (non-M Sport)
For vehicles with standard front bumper (non-M Sport)
Brand:
ES#:
4068790
Mfg#:
028534TMS01-02KT
Turner Aluminum Skid Plate - Milled Finish - E9X RWD
The last Skid plate your E9X will ever need! Massively improved durability over the factory plastic.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with standard front bumper (non-M Sport)
For vehicles with standard front bumper (non-M Sport)
Brand:
ES#:
4057441
Mfg#:
028534TMS01-01KT
Front Bumper
Complete front bumper cover, primed ready for painting
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
75035
Mfg#:
51118044660
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Availability:
Ships in 1-2 days
Ships in 1-2 days
M-Sport Style Front Bumper Conversion
New M-Sport style front bumper, primed and ready for paint
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For LCI/Face lift vehicles only
For LCI/Face lift vehicles only
Brand:
ES#:
2816797
Mfg#:
E92MTECHFTLCI
M3 Style Bumper Conversion - Front
M3 looks without the M3 cost
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Brand:
ES#:
2102399
Mfg#:
E92M3FTBUMP
Carbon Fiber Front Lip
Add aggressive styling to your BMW with the class of carbon fiber
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For LCI vehicles with M Sport package
For LCI vehicles with M Sport package
Brand:
ES#:
3427216
Mfg#:
022792ECS04A
Seibon CSL style carbon fiber trunk
CSL Styling in a lightweight package!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3420809
Mfg#:
TL0708BMWE922D-C
E92 Turner Motorsport Carbon Fiber High Kick Rear Lip Spoiler
Aggressive, CSL style carbon fiber spoiler that perfectly compliments the stock body lines of the E92.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3638580
Mfg#:
024620TMS01
M3 Style Side Skirts With Carbon Fiber Extensions - E92/E93
Give your non-M the unique style it deserves. Complete kit with side skirts and carbon fiber extensions
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Brand:
ES#:
2827117
Mfg#:
E92M3SIDES+SPL
Carbon Fiber Side skirt Splitters - E92/E93
Give your non-M BMW an aggressive, low look with gloss carbon fiber side skirt splitters
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3493346
Mfg#:
E92ECSM3SIDESPL
Tilton 600 Series 3-Pedal Assembly
This is an aluminum floor mounted 3-pedal system for use with remote reservoirs that fits perfectly in vehicles with minimal bulkhead clearance.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4044584
Mfg#:
TE72-603
Racing GP Polyurethane Racing Steering Wheel - Black
Universal sport steering wheel with a 330mm diameter.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3240982
Mfg#:
OD/1981
350 Carbon RAcing Steering Wheel - Black suede
Universal sport steering wheel with a 350mm diameter.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3192167
Mfg#:
OD/2028
Corsica Racing Steering Wheel - Black/Yellow Leather
Universal sport steering wheel with a 350mm diameter.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3192147
Mfg#:
OD/1956