BMW E83 X3 N52 3.0L
Choose your bottle size to add up to 150hp with this EFI nitrous kit.
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Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW / MINI
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Recommend 14x1.5x33mm conical bolts in addition to these ECS spacers
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Standard Size
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Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Highly recommended for installation of ECS Tuning's bronze caliper guide bushings
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This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Easily upgrade your N52 with our bolt-in 400W N54 water pump conversion that doubles overall flow and improves cooling system efficiency.
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This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Replace those Worn Out Rod Bearings!
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+0.25mm
Lifetime Replacement
Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW / MINI
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Recommend 14x1.5x39mm conical bolts in addition to these ECS spacers
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Prevent Dealerships From Re-Flashing Your Car Against Your Wishes!
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For Vehicles Produced After 1995
Lifetime Replacement
Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW / MINI
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Recommend 14x1.5x45mm conical bolts in addition to these ECS spacers
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Improves the ratio of your actuator from 3:1 to 4:1
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This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt.
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Lifetime Replacement
Lightweight wheel spacers with a machined tab for easy removal
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Non-hubcentric version
This product was last offered at the strikethrough price on
05-02-2026
Lifetime Replacement
Holds the driveshaft where it should be! Isolation dampers minimize vibrations and excess noise.
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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!
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Includes ECS N54 400W water pump conversion, 74*C thermostat, installation hardware and coolant!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Partial Replacement
