Engineered to reach 500+whp and built with durability in mind. Includes refundable $300 core charge.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with pneumatic waste gate (PWG)
Relocate your intake & coolant expansion tank for peak gains of 23 WHP and 12 ft-lbs of torque!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Upgrading cooling for your engine oil
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For custom applications only. Not a direct bolt on.
Performance street & track engine mounts to increase drivetrain rigidity
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
...or at least as "Bulletproof" as your N54 will ever be! Includes a crank bolt capture kit, crank seal plate, oil filter housing gaskets, and all of the components required to perform this upgrade service. Featuring Kevlar reinforced belt!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4642990
Mfg#:
ECSN54BPKRKT
In Stock
ON SALE!
$574.99
This product was last offered at the strikethrough price on 05-02-2026
One of the largest E Chassis intercoolers available!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Will require trimming of bumper
Significantly increase your air flow rate, lower the intake air temperature, and drop your intercooler weight.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Your S65 will sound better than all the rest! The titanium construction gives an ultra lightweight form and boasts an exotic exhaust note with valves to change on the fly! The Valved Axle-back exhaust allows you to keep your factory secondary cats!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4620762
Mfg#:
013888LA01-02KT1
In Stock
ON SALE!
SAVE 10%
$2953.99
This product was last offered at the strikethrough price on 05-02-2026
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!
For vehicles with production date from 09/2009
Brand:
ES#:
4475343
Mfg#:
012054LA63-DRY
In Stock
ON SALE!
SAVE 22%
$86.99
This product was last offered at the strikethrough price on 05-02-2026
Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.
Lifetime Replacement
