Complete assembly with new pulley
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Complete assembly with new pulley
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Complete assembly with new pulley
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
01-30-2026
Includes all new hardware, pulley is Anodized in Black
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Only fits Weistec Supercharger
Includes all new hardware, pulley is Anodized in Black. This pulley is designed for cars without headers, and stock (150mm) crank pulley.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Only fits Weistec Supercharger
This product was last offered at the strikethrough price on
05-02-2026
Featuring Weistec 8 Rib Belt Tensioner. Made in the USA!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Replacement Supercharger Belt for Weistec Supercharged M113K with 67.5mm upper, and Stock (150mm) Lower.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Replacement Supercharger Belt for Weistec Supercharged M113K with 67.5mm upper, and Stock (150mm) Lower.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For every 50,000 miles put on the supercharger, drain and refill its oil.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
28.45x1289mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
01-06-2026
28.45x1289mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes all new hardware, pulley is Anodized in Black. This pulley is designed for cars with headers, and a stock (150mm) crank pulley.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Only fits Weistec Supercharger
Increase of +211 Horsepower, and +208 Torque! Taking you from stock 469 Horsepower, up to 680hp, and from stock torque 516, up to 724tq!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fuel injectors are not included. Consult your tuner of preference for their recommended fuel injectors for your power goals.
Increase of +211 Horsepower, and +208 Torque! Taking you from stock 469 Horsepower, up to 680hp, and from stock torque 516, up to 724tq!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
650cc Fuel Injectors Included!
Includes all new hardware, pulley is Anodized in Black
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Only fits Weistec Supercharger
Complete assembly with new pulley
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes all parts needed to replace the pulley on your supercharger
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
01-06-2026