KraftWerks 12 Civic Si Supercharger Kit (Only Comes w/120mm Pulley - Must Order 110mm Separately)

KraftWerks 12 Civic Si Supercharger Kit (Only Comes w/120mm Pulley - Must Order 110mm Separately)

Marsoni

M251S

$2484.82

Get it in 3 business days with 1 day shipping. Friday, May 29

KraftWerks 12 Civic Si Supercharger Kit (Only Comes w/120mm Pulley - Must Order 110mm Separately)Kraftwerks is pleased to introduce the newly redesigned supercharger system for the 2012 2015 Honda Civic Si. Centered around the highly efficient Rotrex C30 94 supercharger, the Kraftwerks 2012 2015 Honda Civic Si kit produces impressive results throughout the entire power band due to its patented traction drive technology. And, unlike any other forced induction system, the Kraftwerks supercharger system provides a linear power curve, torque on

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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We bought 2 of these because our suit rentals for our wedding didn’t come with full vests for the children (Men’s Wearhouse gives you bibs for kids), and we live in Texas, so we didn’t want the boys to have to wear a full jacket during the reception in the heat. These fit really well and matched the suits that we rented.

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Reviewed in the United States on February 13, 2026