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Greddy 17-21 Civic Si Sedan 3" Supreme Cat Back Exhaust System
Part Number: 10158217

★★★★★ ★★★★★ 1 Reviews
Greddy 17-21 Civic Si Sedan 3
Greddy 17-21 Civic Si Sedan 3
Greddy 17-21 Civic Si Sedan 3
Greddy 17-21 Civic Si Sedan 3
Images may be for reference only

Greddy 17-21 Civic Si Sedan 3" Supreme Cat Back Exhaust System
Part Number: 10158217

★★★★★ ★★★★★ 1 Reviews
Was: $900.00
$855.00 & Free Shipping
Save: $45.00 (5%)

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10+ In Stock

Product Details

Part Number: 10158217
Size: 3.00 in (76 mm)
Brand: GReddy

Greddy 2017-2021 Honda Civic SI Sedan 3" Supreme Cat Back Exhaust System features high-flow with a refined exhaust note. 
  • This 3 piece full cat-back exhaust connects to the factory downpipe and expands to large 3" (76mm) front-pipe and mid-pipe 
  • Under wide-open-throttle, spirited driving, the system offers the classic GReddy deep exhaust growl
  • Enhances the performance of the turbo
  • Splits to two polished, straight-through SP oval mufflers and dual center-exit dual-wall GReddy tips
  • This tip and muffler combination is a great compliment to the Si's sporty, but wide rear bumper tip opening

Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

Honda Civic
2017 Honda Civic Si Sedan 2018 Honda Civic Si Sedan 2019 Honda Civic Si Sedan 2020 Honda Civic Si Sedan 2021 Honda Civic Si Sedan

1 Reviews ★★★★★ ★★★★★

★★★★★ ★★★★★
5/5.00 Stars out of 1 Reviews
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greddy sp exhuast
Chua | May 13th, 2020
all I gotta say amazing.. fitmit was good sound good looks good.