Audi B8 A4 - ECS Wheel Essentials
Whether you're looking for just a few millimeters to clear a brake kit or going for the all-out stance effect, the superb ECS Wheel Spacers allow you to dial in your desired stance.
Want easier wheel swaps or the ability to use varying length wheel spacers without having to swap bolts? Both conical & ball seat lug conversion kits are a great option.
You have to park in a bad part of town? Give your anxiety a break with ECS Wheel Lock Kits!
Essentials
Fits:
Audi B8 A4 (2009-2016)
Ball Seat Stud Conversion Kit
Make wheel changes faster and easier
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with ball seat wheels and up to 10mm spacers only
For use with ball seat wheels and up to 10mm spacers only
Brand:
ES#:
2804036
Mfg#:
001467ECS01KT
Ball Seat Stud Conversion Kit
Make wheel changes faster and easier
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with ball seat wheels and up to 20mm spacers only
For use with ball seat wheels and up to 20mm spacers only
Brand:
ES#:
2804052
Mfg#:
001467ECS01KT1
Ball Seat Stud Conversion Kit
Make wheel changes faster and easier
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Includes 2 different length studs for up to 10mm spacers for 2 wheels and 20mm spacers for 2 wheels.
Includes 2 different length studs for up to 10mm spacers for 2 wheels and 20mm spacers for 2 wheels.
Brand:
ES#:
2806943
Mfg#:
001467ECS01KT4
Conical Seat Stud Conversion Kit
Make wheel changes faster and easier
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with conical seat wheels and up to 20mm spacers only
For use with conical seat wheels and up to 20mm spacers only
Brand:
ES#:
2804053
Mfg#:
001467ECS01KT2
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Availability:
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Conical Seat Stud Conversion Kit
Make wheel changes faster and easier
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with conical seat wheels and up to 10mm spacers only
For use with conical seat wheels and up to 10mm spacers only
Brand:
ES#:
2804054
Mfg#:
001467ECS01KT3
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Availability:
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Conical Seat Stud Conversion Kit
Make wheel changes faster and easier
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Includes 2 different length studs for up to 10mm spacers for 2 wheels and 20mm spacers for 2 wheels.
Includes 2 different length studs for up to 10mm spacers for 2 wheels and 20mm spacers for 2 wheels.
Brand:
ES#:
2806944
Mfg#:
001467ECS01KT5
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Availability:
Back Ordered
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Stud Conversion Kit - 48mm
Make wheel changes faster and easier
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with spacers up to 10mm only
For use with spacers up to 10mm only
Brand:
ES#:
3020167
Mfg#:
001467ECS01KT9
Stud Conversion Kit - 48mm / 62mm
Make wheel changes faster and easier
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Includes 2 different length studs for up to 10mm spacers for 2 wheels and 20mm spacers for 2 wheels
Includes 2 different length studs for up to 10mm spacers for 2 wheels and 20mm spacers for 2 wheels
Brand:
ES#:
3020169
Mfg#:
001467ECS01KT11
Stud Conversion Kit - 62mm
Make wheel changes faster and easier
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with spacers up to 20mm only
For use with spacers up to 20mm only
Brand:
ES#:
3020168
Mfg#:
001467ECS01KT10
Ball seat Locking Wheel bolt Kit
Black zinc coated wheel lock bolts made specifically for OE wheels. M14x1.5x28mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use without spacers
For use without spacers
Brand:
ES#:
2795760
Mfg#:
003901ECS28BB
Ball Seat Locking Wheel Bolt Kit
Black zinc coated wheel lock bolts made specifically for OE wheels. M14x1.5x35mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with 6-8mm spacers
For use with 6-8mm spacers
Brand:
ES#:
2795758
Mfg#:
003901ECS35BB
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Availability:
Ships on Jun 22, 2026
Ships on Jun 22, 2026
This product has been superseded to
ES#4745663
Ball Seat Locking Wheel Bolt Kit
Black zinc coated wheel lock bolts made specifically for OE wheels. M14x1.5x38mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with 10-12.5mm spacers
For use with 10-12.5mm spacers
Brand:
ES#:
2795754
Mfg#:
003901ECS38BB
No longer available
Ball Seat Locking Wheel Bolt Kit
Black zinc coated wheel lock bolts made specifically for OE wheels. M14x1.5x45mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with 15-17.5mm spacers
For use with 15-17.5mm spacers
Brand:
ES#:
2795753
Mfg#:
003901ECS45BB
Ball Seat Locking Wheel Bolt Kit
Black zinc coated wheel lock bolts made specifically for OE wheels. M14x1.5x47mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with 20mm spacers
For use with 20mm spacers
Brand:
ES#:
2795752
Mfg#:
003901ECS47BB
Conical Seat Locking Wheel Bolt Kit
Black zinc coated wheel lock bolts made specifically for aftermarket wheels. M14x1.5x28mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use without spacers
For use without spacers
Brand:
ES#:
2795759
Mfg#:
003901ECS28CB
Conical Seat Locking Wheel Bolt Kit - (NO LONGER AVAILABLE)
Black zinc coated wheel lock bolts made specifically for Aftermarket wheels. M14x1.5x38
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with 10-12.5mm spacers
For use with 10-12.5mm spacers
Brand:
ES#:
2795756
Mfg#:
003901ECS38CB
No longer available
Wheel Spacer & Bolt Kit - 5mm With Black Conical Seat Bolts
Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits most aftermarket wheels that use conical seat wheel bolts
Fits most aftermarket wheels that use conical seat wheel bolts
Brand:
ES#:
2748279
Mfg#:
6-ECS-015
Wheel Spacer & Bolt Kit - 5mm With Black Ball Seat Bolts
Get the right size wheel spacer for your Audi
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits OEM wheels, or wheels that use OEM ball seat wheel bolts
Fits OEM wheels, or wheels that use OEM ball seat wheel bolts
Brand:
ES#:
2748278
Mfg#:
6-ECS-015
Wheel Spacer & Bolt Kit - 5mm With Conical Seat Bolts
Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits most aftermarket wheels that use conical seat wheel bolts
Fits most aftermarket wheels that use conical seat wheel bolts
Brand:
ES#:
2568311
Mfg#:
6-ECS-015
Wheel Spacer & Bolt Kit - 5mm With Ball Seat Bolts
Get the right size wheel spacer for your Audi
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits OEM wheels, or wheels that use OEM ball seat wheel bolts
Fits OEM wheels, or wheels that use OEM ball seat wheel bolts
Brand:
ES#:
2177180
Mfg#:
6-ECS-015
Wheel Spacer & Bolt Kit - 8mm With Black Conical Seat Bolts
Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits most aftermarket wheels that use conical seat wheel bolts
Fits most aftermarket wheels that use conical seat wheel bolts
Brand:
ES#:
2748281
Mfg#:
6-ECS-018
Wheel Spacer & Bolt Kit - 8mm With Black Ball Seat Bolts
Add some flair to your Audi with our new wheel spacers
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits most aftermarket wheels that use ball seat wheel bolts
Fits most aftermarket wheels that use ball seat wheel bolts
Brand:
ES#:
2748280
Mfg#:
6-ECS-018
Wheel Spacer & Bolt Kit - 8mm With Conical Seat Bolts
Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits most aftermarket wheels that use conical seat wheel bolts
Fits most aftermarket wheels that use conical seat wheel bolts
Brand:
ES#:
2568314
Mfg#:
6-ECS-018
Wheel Spacer & Bolt Kit - 8mm With Ball Seat Bolts
Add some flair to your Audi with our new wheel spacers
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits most aftermarket wheels that use ball seat wheel bolts
Fits most aftermarket wheels that use ball seat wheel bolts
Brand:
ES#:
2177183
Mfg#:
6-ECS-018
Wheel Spacer & Bolt Kit - 10mm With Black Conical Seat Bolts
Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits most aftermarket wheels that use conical seat wheel bolts
Fits most aftermarket wheels that use conical seat wheel bolts
Brand:
ES#:
2748283
Mfg#:
002411ECS02AKT1
Wheel Spacer & Bolt Kit - 10mm With Black Ball Seat Bolts
Complete kit for two wheels, includes everything you need to install spacers
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits OEM wheels, or wheels that use OEM ball seat wheel bolts
Fits OEM wheels, or wheels that use OEM ball seat wheel bolts
Brand:
ES#:
2748282
Mfg#:
002411ECS02AKT5
Wheel Spacer & Bolt Kit - 10mm With Conical Seat Bolts - (NO LONGER AVAILABLE)
Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits most aftermarket wheels that use conical seat wheel bolts
Fits most aftermarket wheels that use conical seat wheel bolts
Brand:
ES#:
2603072
Mfg#:
002411ECS02AKT
No longer available
Wheel Spacer & Bolt Kit - 10mm With Ball Seat Bolts
Complete kit for two wheels, includes everything you need to install spacers
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits OE wheels, or wheels that use OE ball seat wheel bolts
Fits OE wheels, or wheels that use OE ball seat wheel bolts
Brand:
ES#:
2603073
Mfg#:
002411ECS02AKT2
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Availability:
Back Ordered
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Wheel Spacer & Bolt Kit - 12.5mm With Black Conical Seat Bolts
Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits most aftermarket wheels that use conical seat wheel bolts
Fits most aftermarket wheels that use conical seat wheel bolts
Brand:
ES#:
2748285
Mfg#:
002411ECS02AKT7