Tim's E90 335i N54 Build List
Cars, for me, have always been an avenue for self-expression. They're a blank canvas to create a piece of art. I need to choose a platform that offers several options for parts and customization, but I also have to like the aesthetics of that car. These things combined give me the best opportunity to build something unique. I always look through online catalogs for parts and picture a basic idea of what I want out of a build before I purchase the vehicle. My advice to fellow enthusiasts out there: follow your gut. Don't just do something because you think others will like it.
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BMW E90 335i N54 Build List
Universal 3.5" OD Vibrant SS Resonator - 18"Length - Priced Each
304 SS tubing for your custom exhaust project
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Brand:
ES#:
4140234
Mfg#:
17970
E9x E8x Rear Upper Arm Links - Set of 4
Get your rear camber back in spec to prevent premature tire wear and add grip.
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Brand:
ES#:
4049644
Mfg#:
SPLRUAE9X
N54 Chargepipe With BOV Kit
Complete blow off valve kit to eliminate your weak stock diverter valves. Finished in black for a stealth install.
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Brand:
ES#:
2966656
Mfg#:
010997ECS
Performance Caliper Guide Bushing Set
Reduced caliper deflection, enhanced pedal feel, and improved pad wear. An excellent way to improve braking performance. Priced per axle.
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Industry leading design for maximum performance with minimal maintenance!
Industry leading design for maximum performance with minimal maintenance!
Brand:
ES#:
2723829
Mfg#:
003326ECS01
3.08 Pumpkin With Helical LSD
Price Includes $500.00 Core Charge
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For six speed manual transmissions only!
For six speed manual transmissions only!
Brand:
ES#:
4020082
Mfg#:
E92-215-308KT
Billet Short-Shifter Kit
Reduce shift throw without increased noise - civilized performance for the discerning enthusiast
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Brand:
ES#:
3149099
Mfg#:
D550-1005
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Availability:
Ships in 3 Business Days
Ships in 3 Business Days
Turner Performance Tie Rod Ends (Adjustable Bump-Steer) - Pair
Eliminate bump steer and tie rod binding! Adjustable bump-steer front outer tie rod ends.
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Brand:
ES#:
3988302
Mfg#:
025990TMS01
Performance Iridium One Step Colder Spark Plugs - Set Of Six
Gappable one step colder plug set for your high performance N54
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We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2678436
Mfg#:
N54PLUGKT
E9X 335 Performance Valved Cat-Back Exhaust
Go from mild to wild with the press of a button! For E90/E92 N54 & N55 cars
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Brand:
ES#:
4001141
Mfg#:
003378TMSKT
M-Sport Style Rear Bumper Conversion - Dual Exhaust
The look of the M-Sport rear bumper without the added cost
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Brand:
ES#:
2816805
Mfg#:
E90MTECHR335
VRSF 1000whp 7.5" Stepped Race Intercooler Upgrade
Eliminates heat soak and allows for up to 1000whp
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We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3984923
Mfg#:
10903050
Billet N54 Valve Cover
Whether your valve cover is cracked or just plain stock and ugly, Vargas has the answer with these gorgeous Billet covers.
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Brand:
ES#:
3616080
Mfg#:
VTTVCOVBCR
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Availability:
Ships in 10 Business Days
Ships in 10 Business Days
Blackout Grille Set - Gloss Black - E90
Add style and individuality to your BMW in minutes!
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Brand:
ES#:
2777231
Mfg#:
BM01-9003-A-BK
TiAL Sport Q 50mm Blow Off Valve - Blue
Includes a 10psi spring
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Requires welding the aluminum flange to your chargepipe - Professional installation recommended!
Requires welding the aluminum flange to your chargepipe - Professional installation recommended!
Brand:
ES#:
3028644
Mfg#:
Q.10B
Replacement Universal Oil Cooler - 19 Row
Serious engine oil cooling for the most demanding engines
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Brand:
ES#:
2855412
Mfg#:
MM0C-19
SPEC Stage 3+ Performance Clutch Kit (for SPEC single-mass flywheel)
Max torque capacity of 671ft lbs. *Requires Spec Flywheel*
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Brand:
ES#:
3024644
Mfg#:
SB533F-2
Titanium Series Adjustable Rear Toe Arms with Eccentric Lockout Kit - Pair
Dial in rear toe to eliminate premature tire wear and increase grip & handling performance. Eliminates stock eccentric bolt. Made in the USA!
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Brand:
ES#:
3537071
Mfg#:
SPLRTAELE9X
Low-Pressure Bucketless Fuel Pump - Stage 2.5 V2
Increased fueling for bigger power - supports up to 650whp! Modular design for future upgrades!
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Brand:
ES#:
4364609
Mfg#:
601-0062
VRSF 3" Stainless Steel Catted Downpipes
3" Stainless Steel Downpipes with High Flow Catalytic Converter
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We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3984909
Mfg#:
10902011
ECS Tuning N54 Baffled Oil Catch Can System
Utilizing the high pressure PCV circuit for maximum results reducing the need for walnut blasting
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Highly effective can with precise fitment and featuring AN fitting-equipped lines for a leak free install
Highly effective can with precise fitment and featuring AN fitting-equipped lines for a leak free install
Brand:
ES#:
3194544
Mfg#:
003779ECS
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Availability:
In Stock
In Stock
Magnetic Oil Drain Plug - Priced Each (12x1.5)
Featuring 10 copper washers
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Brand:
ES#:
251840
Mfg#:
002201ECS02A
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Availability:
Ships on Mar 30, 2027
Ships on Mar 30, 2027
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
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
VRSF 2" Aluminum Turbo Outlet Boost Pipe - V-Band
N54 Boost Pipe upgrade kit with V-band Turbo Outlet Style - Also known as a "Hot Side Charge Pipe"
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We Price Match - Give Us A Call or Chat!
We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3984897
Mfg#:
10901030
Performance Rear Trailing arm Set
Stronger. Lighter. Better looking. Designed to withstand the abuse of the road.
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Brand:
ES#:
2777155
Mfg#:
001258ECS01
Stage 2.5 Boost-Controlled Water/Meth Injection Kit
Features a gauge pod controller, which allows for the best control and visibility. 7-color OLED displays boost, percentage of flow, low level, and even faults.
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Gauge Pod controller, for optimum control even from the driver's seat!
Gauge Pod controller, for optimum control even from the driver's seat!
Brand:
ES#:
2855201
Mfg#:
SN0210
High Performance Aluminum Radiator
Featuring an all-aluminum tank and core plus OE-style quick connects. Lower engine temperatures mean more power and longer life of engine components!
2X 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#:
2992648
Mfg#:
7045
Performance Polyurethane Rear Control Arm Bushing Set
Polyurethane bushings for improved response and road feel, while still maintaining ride comfort. Sold as a pair.
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#:
2650763
Mfg#:
PFR5-411X2
CSL Style Complete Carbon Fiber Trunk Lid - E90 LCI
Get the legendary CSL look plus the benefits of lightweight carbon fiber. Reuses your factory trunk handle.
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For vehicles post LCI starting year 09/2008
For vehicles post LCI starting year 09/2008
Brand:
ES#:
2848943
Mfg#:
008007ECS16A