All Exhaust

Exhaust systems have always been the base for aftermarket performance. From the beginner starting off to the high horsepower racer, who need to comply to track sound requirements, a well engineered exhaust system will enhance performance, sound, appearances, and economy. Upgrading restrictive factory exhaust with a tuned straight-through GReddy and GPP Exhaust System will increase horsepower & torque, add a deep sporty exhaust note, give style & flare to the look of your car, all while increasing fuel efficiency.
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Car Make Car Model Car Year Description PART #
Honda Civic Si (Sedan) 2017-on

GReddy Supreme SP Exhaust 

10158217
Car Make: Honda
Car Model: Civic Si (Sedan)
Car Year: 2017-on
Notes:

2017-on  Honda Civic Si 4door Sedan (only)

Designed specifically for the 10th generation (FC1) Sedan version of the Honda Civic Si, is our dual muffler Supreme SP cat-back exhaust. With similar features as our coupe version, the longer sedan version features high-flow with refined exhaust note. Under wide-open-throttle, spirited driving, the system offers the classic GReddy deep exhaust growl. To enhance the performance of the turbocharged 1.5L engine, this 3piece,  cat-back exhaust connects to the factory piping (our system bolts to the factory exhaust system at the flange behind the engine/transmission) and expands to large 3” (76mm) forward-midpipe and mid-pipe that split to two polished, straight-through SP oval mufflers and dual center-exit dual-wall GReddy tips. The sedan version has a slight more aggressive tip angle and muffler combination is a better compliment to the Si sedan’s sporty, but wide rear bumper tip opening. Like all GReddy Supreme SP systems, the fully hand-welded 304 Stainless-Steel exhausts carry a Limited Lifetime Warranty.

SOUND CLIP  

Chassis:  FC1 4door Sedan
Engine:  L15  Turbo
Type:   3" Cat-back with dual oval muffler with dual tips

Number of pieces: 3
Piping:   76 mm (3 ")
Tips:   2x 115 mm (4.5 ")
Gasket(s):    3 " oval (qty: 2 included) replacement
Resonator:   Yes

Weight:  TBA lbs   (Stock weight  TBA lbs)
Sound Comparison (SAE J1169) Test:  TBA dB(a)

HP:  +TBA  hp
TRQ:  +TBA  ft-lbs

*Data collected on stock vehicle    *Retains catalytic convertor, front pipe    
*TBA = To Be Announced

 

To BUY NOW, please contact an Authorized GReddy Dealer. This item is currently not available through our online store.

Part #: 10158217
Price: 760.00
IMAGES:
Honda Civic Si (Sedan) 2017-on

Greddy Performance Products DD-R  Exhaust - NEW

10158601
Car Make: Honda
Car Model: Civic Si (Sedan)
Car Year: 2017-on
Notes:

2017-on  Honda Civic Si Sedan (only)

The DD-R compact dual muffler exhaust for the Honda (FC1) Civic Si sedan is designed for owners who desire a high quality, free-flowing exhaust with aggressive looks and sound to match. This full stainless-steel cat-back system is similar to the coupe version and begins after the front over-pipe with a 76mm (3”) front-pipe with tucked resonator to a full 3” mid-pipe all the way back to the rear section. The 3” piping then splits to two large 63.5mm (2.5”) inlets for the polished, 101.5mm (4”) DD-R mufflers via our precision Y-pipe. The DD-R is finished off with removable dual GPP engraved stainless steel slash-cut tips. The DD-R’s removable tips allow for customization with various optional tips and muffler silencers (sold separately.)

SOUND CLIP  

Chassis:  FC1 4door sedan
Engine:  L15  Turbo
Type:   3" Cat-back with dual compact muffer tips

Number of pieces: 3
Piping:  (slight taper at 1st flange allow it to connect to the factory overpipe)
              76 mm (3") - 2x 63.5mm (2.5")
Tips:   2x 101.6mm (4 ")  with GPP logo
Gasket(s):    3" oval (qty: 2 included) replacement
Resonator:   yes

Weight:  TBA lbs   (Stock weight  TBA lbs)
Sound Comparison (SAE J1169) Test: TBA dB(a)

HP:  +TBA  hp
TRQ:  +TBA  ft-lbs

*Data collected on stock vehicle    *Retains catalytic convertor, front pipe    
*TBA = To Be Announced

 

To BUY NOW, please contact an Authorized GReddy Dealer.   This item is currently not available through our online store.

Part #: 10158601
Price: 880.00
IMAGES: