This comprehensive, heavy duty kit includes both tensioners and belts to get the job done right - plus our ECS belt tensioner limiter. Ideal for enthusiasts who push their cars hard.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4715911
Mfg#:
07K903315TPKT
Ships in 6 Business Days
ON SALE!
SAVE 18%
$385.99
This product was last offered at the strikethrough price on 05-02-2026
Keep your drive belt tight with an ECS Performance Kevlar Reinforced Accessory Belt, tensioner, and hardware.
10X Entries Into Our F80 M3 Sweepstakes For vehicles with FSI engines only
Brand:
ES#:
4305020
Mfg#:
06F9033151KT1
Ships on Feb 23, 2027
ON SALE!
SAVE 23%
$124.51
This product was last offered at the strikethrough price on 05-02-2026
$95.53 USD
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on orders $49 and up
Lifetime Replacement
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Keep your drive belt tight with an ECS Performance Kevlar Reinforced Accessory Belt, tensioner, and hardware.
10X Entries Into Our F80 M3 Sweepstakes For vehicles with TSI engines only
Brand:
ES#:
4714292
Mfg#:
06J260849DKKT
Ships on Nov 12, 2026
$220.65
This product was last offered at the strikethrough price on 10-05-2026
$219.12 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Request In-Stock Notification
An error has occurred. Please try again.
Enter your email address below to be notified when this product is back in stock and available for order.*
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Lifetime Replacement
