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Invidia Gemini Triple Titanium Tip Cat-back Exhaust Honda Civic SI Coupe 2017+ (HS17CS27GM3ST)
Invidia Gemini Triple Titanium Tip Cat-back Exhaust Honda Civic SI Coupe 2017+$1,335.00$807.88 -
Invidia N1 Cat Back Exhaust Burnt Tip Honda Civic SI 2012-2015 Sedan (HS12HC4GTT)
Invidia N1 Exhaust Honda Civic Si Sedan [Burnt Tip] (2012-2013-2014-2015) HS12HC4GTT 70mm exhaust with resonator and burnt titanium 101mm tip The Invidia N1 exhaust system is designed to offer you...$862.00$526.88 -
Invidia Q300 Cat Back Exhaust Stainless Tip Honda Civic Si Sedan 2006-2011 (HS06HC4G3S)
If you are looking for a great way to squeeze a little extra performance from your vehicle, then you will be pleased with the Invidia Q300 Cat Back Exhaust System. There are...$928.00$565.88 -
ARK Performance DT-S Exhaust System
2017-2020 Honda Civic Si Sedan DT-S Exhaust System by ARK Performance The best materials were hand picked for ideal performance and enhanced strength. Beautifully crafted mandrel bends provide a true and...$1,729.00$1,556.10 -
2016-2020 Honda Civic / 2017-2020 Civic Si Lowering Springs by D2 Racing D2 Racing Pro Series Lowering Springs feature an aggressive drop for those who want their car low! To...$170.00
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PLM Turbo Front Pipe & Downpipe V2 Combo Honda Civic SI X 1.5 2016+
PLM Private Label Mfg. Power Driven 3-inch Downpipe & Front Pipe V2 - For 10th Gen Honda Civic with 1.5 Turbo Engines These V2 (Version 2) downpipe and front pipe...$695.00$560.00 -
PLM Front Strut Tower Bar For Civic Si & Type R 2017+
Draw from our success of the PLM strut tower bar for the older Civics, we are pleased to offer our 10th Gen Honda Civic 2016+ FC strut tower brace! Made...$295.00$195.00 -
ACT HD/Race Sprung 6 Pad Clutch Kit Honda Civic Si 2017-2019
"Excellence in Performance", backed by the best one-year warranty in the industry! Light to moderate pedal effort, aggressive engagement, OE to mild gear rattle; Moderate friction life, extended by ACT's...$1,327.00$1,035.00 -
Tanabe Sustec Front Strut Tower Bar Honda Civic Si Sedan 2013-2015
Tanabe Sustec Stabilizer: Built for the driving enthusiast, the Sustec Stabilizer emininates roll for exceptional stability and maximum tire contact patch and grip. Unique to the Sustec Stabilizer is it's...$169.00$160.55 -
PRL Motorsports Cold Air Intake Race Honda Civic SI 1.5T 2016+ (PRL-HC10-INT-CAI-D)
3D scanning has allowed us to replicate the factory MAF housing out of CNC'd billet aluminum for optimal driveability and performance. This cold air intake system is constructed of a...$419.99 -
Godspeed MonoSS Coilovers Honda Civic & Civic Si (2006-2011)
Fitment Information 2006, 2007, 2008, 2009, 2010, 2011 Honda Civic Coupe / Sedan: FG / FA / FD Excludes FD2 Type R Specs & Features 16 way adjustable dampers (soft...$700.00$630.00 -
HKS Hi-Power Muffler Exhaust Honda Civic Si Sedan (FC) 2017-2019 (31006-BH002)
65mm large diameter pipe and full straight structure reduce the exhaust pressure to 50% of the stock. This significant exhaust pressure reduction enables the turbine to run smoothly from low...$1,100.00$867.88 -
Invidia N1 Titanium Tip Cat Back Exhaust Honda Civic Si Coupe 2012-2015 (HS12HC2STT)
On this page, you are looking at the Invidia N1 Cat-Back Exhaust System that has been designed to improve the performance and sound of your vehicle. This exhaust system has...$1,060.00$644.88 -
Competition Clutch Steel Flywheel Honda Civic Si 06-11 (2-800-ST)
Installation of a lightweight flywheel on your engine will reduce rotational mass on the crankshaft, producing faster revs, less drive train loss, quicker acceleration and more power to the wheels....$399.99$287.99 -
Remark 2022+ Honda Civic Si FE1 Sport Touring (Link Loop) Catback Exhaust w/ Burnt Stainless Tip
REMARK original LINK LOOP design has been fused in to this exhaust system.This unique design produces and amplifies a distinctive tone that puts our exhaust system at another level. The...$895.00$773.88 -
Remark 2022+ Honda Civic Si FE1 Sport Touring (Link Loop) Catback Exhaust w/ Stainless Steel Tip
REMARK original LINK LOOP design has been fused in to this exhaust system.This unique design produces and amplifies a distinctive tone that puts our exhaust system at another level. The...$855.00$739.88 -
Truhart Honda Civic Si: 14-15 AirPlus Air Suspension
AirPlus Air Struts allow for entry into air suspension without breaking the bank. When raised AirPlus Air Struts allow for clearance for speed bumps, dips, driveways and road hazards and...$1,650.00 -
Truhart Honda Civic Si: 12-13 AirPlus Air Suspension
AirPlus Air Struts allow for entry into air suspension without breaking the bank. When raised AirPlus Air Struts allow for clearance for speed bumps, dips, driveways and road hazards and...$1,650.00 -
Truhart Honda Civic Si: 14-15 Sport Shocks
Installing a lowering spring on your OEM shocks can cause many issues such as poor ride quality, noises, and accelerated shock wear due to shortened available shock travel. TruHart Sport...$300.00 -
Truhart Honda Civic Si: 14-15 StreetPlus Coilovers
The StreetPlus Coilover is an ideal solution for the budget-minded buyer looking for a solution to lower their vehicle while drastically improving the handling characteristics. Our coilover is designed with...From $740.00 -
Truhart Honda Civic Si: 12-13 StreetPlus Coilovers
The StreetPlus Coilover is an ideal solution for the budget-minded buyer looking for a solution to lower their vehicle while drastically improving the handling characteristics. Our coilover is designed with...From $740.00 -
Truhart Honda Civic Si: 14-15 Drag Coilover
The TruHart DRAG Coilover allows your vehicle to be set up to reduce 60 ft times. Rear shock tuned to match 18 kg/mm rear springs keep weight transfer to a...$840.00 -
Truhart Honda Civic Si Only (Incl. Bypass Module for ADS): 17+ StreetPlus Coilovers
The StreetPlus Coilover is an ideal solution for the budget-minded buyer looking for a solution to lower their vehicle while drastically improving the handling characteristics. Our coilover is designed with...From $1,040.00 -
Truhart Honda Civic Si Only (No Bypass Module for ADS): 17+ StreetPlus Coilovers
The StreetPlus Coilover is an ideal solution for the budget-minded buyer looking for a solution to lower their vehicle while drastically improving the handling characteristics. Our coilover is designed with...From $760.00
