TOP ECS Products | BMW E39 5 SERIES
ECS loves helping you make your car all it can be, that’s why we’ve put all our top performance parts for your BMW together in one place. This list, compiled by our BMW gurus and designed by our fantastic R&D team, is everything you need to outfit your car with all those goodies you’ve wanted for your build. Let’s make your summer even more fun with all the best ECS Performance parts for your BMW.
ECS Performance parts for your BMW.
Fits:
E39 525/528/530
Magnetic Oil Drain Plug - Priced Each (M12x1.5)
Attracts metal particulates that would otherwise be circulating your engine! Includes one copper washer
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Brand:
ES#:
251839
Mfg#:
002201ECS01A
Aluminum BMW Jack Pad Adapter
Convert your factory pads into a jack pad that you can use on your home car jack. Made in the USA.
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Brand:
ES#:
251251
Mfg#:
ECS10721
Exact-Fit Stainless Steel Brake Lines - Complete Kit
DOT-compliant kit to improve pedal feel in your vehicle.
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Brand:
ES#:
250343
Mfg#:
E393430KIT
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
Performance Caliper Guide Bushing Set - Installation Tool
Highly recommended for installation of ECS Tuning's bronze caliper guide bushings
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Brand:
ES#:
3154107
Mfg#:
003326ECS03
2-Piece Lightweight Front Brake Rotors - Pair (338x26)
Direct bolt-on cross-drilled and slotted replacement - 20% less weight. Offers improved braking, handling, and ride quality!
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Brand:
ES#:
2550968
Mfg#:
000506ECS01AKT
Wheel Spacer & Bolt Kit - 5mm
Aluminum wheel spacer and extended bolt kit made specifically for your 5x120, 74.1mm center bore BMW.
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Brand:
ES#:
240404
Mfg#:
ECS#261WB
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Availability:
Ships on Sep 24, 2026
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Ships on Sep 24, 2026
Wheel Spacer & Bolt Kit - 10mm
Aluminum wheel spacer and extended bolt kit made specifically for your 5x120, 74.1mm center bore BMW.
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Brand:
ES#:
240405
Mfg#:
ECS#262WB
Wheel Spacer & Bolt Kit - 12.5mm
Aluminum wheel spacer and extended bolt kit made specifically for your 5x120, 74.1mm center bore BMW.
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Brand:
ES#:
240406
Mfg#:
ECS#263WB
Wheel Spacer & Bolt Kit - 15mm
Aluminum wheel spacer and extended bolt kit made specifically for your 5x120, 74.1mm center bore BMW.
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Brand:
ES#:
240407
Mfg#:
ECS#264WB
Wheel Spacer/Hub Adapter & Bolt Kit - 15mm
Expand your wheel options by dialing in fitment of 72.6mm centerbore wheels on your 74.1mm hub
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Includes extended wheel bolt set
Includes extended wheel bolt set
Brand:
ES#:
2827152
Mfg#:
3990ECS01-15KT
Wheel Spacer/Hub Adapter & Bolt Kit - 17.5mm
Expand your wheel options by dialing in fitment of 72.6mm centerbore wheels on your 74.1mm hub
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Includes extended wheel bolt set
Includes extended wheel bolt set
Brand:
ES#:
2827159
Mfg#:
3990ECS01-18KT
Wheel Spacer/Hub Adapter & Bolt Kit - 25mm - (NO LONGER AVAILABLE)
Expand your wheel options by dialing in fitment of 72.6mm centerbore wheels on your 74.1mm hub
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Looking for the maximum offset adjustment? Bolt-on style adapter set with bolts.
Looking for the maximum offset adjustment? Bolt-on style adapter set with bolts.
Brand:
ES#:
2827157
Mfg#:
3990ECS01-25KT
No longer available
Wheel Spacer & Bolt Kit - 17.5mm
Aluminum wheel spacer and extended bolt kit made specifically for your 5x120, 74.1mm center bore BMW.
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Brand:
ES#:
240408
Mfg#:
ECS#266WB
Wheel Spacer/Hub Adapter & Bolt Kit - 30mm
Expand your wheel options by dialing in fitment of 72.6mm centerbore wheels on your 74.1mm hub
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Looking for the maximum offset adjustment? Bolt-on style adapter set with bolts.
Looking for the maximum offset adjustment? Bolt-on style adapter set with bolts.
Brand:
ES#:
2827158
Mfg#:
3990ECS01-30KT
Wheel Stud Conversion Kit - Full Set
Make wheel changes faster and easier, enough to convert both axles
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Ideal for vehicles with up to 10mm wheel spacers or those without spacers
Ideal for vehicles with up to 10mm wheel spacers or those without spacers
Brand:
ES#:
2836721
Mfg#:
001467ECS03KT
Wheel Stud Conversion Kit - Full Set
Make wheel changes faster and easier, enough to convert both axles
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Ideal for vehicles with up to 20mm wheel spacers. May also be used with smaller spacers or without spacer
Ideal for vehicles with up to 20mm wheel spacers. May also be used with smaller spacers or without spacer
Brand:
ES#:
2836728
Mfg#:
001467ECS08KT
Wheel Stud Conversion Kit - full Set
Make wheel changes faster and easier, enough to convert both axles
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Ideal for vehicles with up to 30mm wheel spacers. May also be used with smaller spacers or without spacer
Ideal for vehicles with up to 30mm wheel spacers. May also be used with smaller spacers or without spacer
Brand:
ES#:
2836725
Mfg#:
001467ECS06KT
Titanium Conical Seat Wheel Bolt - 12x1.5x26mm - Set Of 20
Lightweight, corrosion resistant, high performance lug bolts
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Stock length bolts for use without spacers
Stock length bolts for use without spacers
Brand:
ES#:
3570229
Mfg#:
025384ECS04-0120