• Invidia N1 Cat Back Exhaust w/ Titanium Tip Honda Civic Si Sedan 2006-2011 | HS06HC4GTT

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N1 Cat-Back Exhaust - Burnt Titanium Tip

Fits: 06-11 Civic Si Sedan

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Pay over time available · Est. $24.97/payment
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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

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Invidia N1 Cat-Back Exhaust - Burnt Titanium Tip
Fits: 06-11 Civic Si Sedan
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Fitment

Please Note: Fits 2006-2011 Honda Civic Si Sedan (FA5, K20Z3) ONLY per Invidia application data for HS06HC4GTT (the coupe counterpart is HS06HC2GTT). Invidia N1 cat-back, part HS06HC4GTT: 60mm fully polished 304 stainless mandrel-bent piping, N1 straight-through muffler, single 101mm burnt titanium tip, cast flanges, gaskets and hardware included. The legacy description for this part was already accurate and is kept, reformatted to the standard paragraph-plus-bullets layout. Fitment and specs per Invidia dealer application tables (STM Tuned 8th-gen Civic matrix for HS06HC4G3S/G3T/G3S/G3T family; invidia-usa.com defunct at time of writing).
  • 2006-2011 Honda | Civic Si

Description

The Invidia N1 Cat-Back Exhaust for the 2006-2011 Honda Civic Si Sedan (FA5, K20Z3) brings the aggressive N1 sound to the 8th-gen Si sedan. Built from 60mm fully polished mandrel-bent 304 stainless piping with cast stainless flanges and TIG welds, it maximizes exhaust flow for stronger mid to top-end power. A single 101mm burnt titanium tip finishes the system for a clean, sporty look. Sedan-only fitment.

  • Fits 2006-2011 Honda Civic Si Sedan (FA5) - SEDAN ONLY
  • 60mm fully polished 304 stainless mandrel-bent piping
  • Single 101mm burnt titanium tip, N1 straight-through muffler
  • Cast stainless flanges, TIG welds, OEM fitment, gaskets and hardware included
  • Invidia part HS06HC4GTT

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