aFe Power 49-36620-C - Takeda 2.5in 304SS Cat-Back Exhaust System 17-20 Honda Civic SI Coupe L4-1.5L (t) margin_10 Warranty: 12 Months - Excluding

Warranty: 12 Months - Excluding Bosch O2 Sensor

Air Filter Element - Magnum FLOW Pro 5R - Clamp-On - Conical - 5 in Base - 3-1/2 in Top Diameter - 6 in Tall - 2-1/2 in Flange - Reusable Cotton - Blue - Universal - Each

HC6-SPSS kit features a Sport pressure plate for a nice upgrade

Akrapovic S-PO/TI/9H-48 - 17-18 Porsche Panamera Turbo Evolution Line Cat Back (Titanium) w/Carbon Tail Pipe Set

EFI applications require high-flow bypass regulators

aFe Power 49-36620-C - Takeda 2.5in 304SS Cat-Back Exhaust System 17-20 Honda Civic SI Coupe L4-1.5L (t) margin_10 Warranty: 12 Months - ExcludingaFe Power 49 36620 C Takeda 2. 5in 304SS Cat Back Exhaust System 17 20 Honda Civic SI Coupe L4 1. 5L (t) Takeda 2 1 2 IN 304 Stainless Steel Cat Back Exhaust System w Carbon Fiber Tips Honda Civic Si Sedan 17 20 L4 1. 5L (t) Dual 4 1 2" Diameter Carbon Fiber Exhaust Tips: Finishing off this exhaust system are dual 4 1 2" diameter carbon fiber 304 stainless steel clamp on exhaust tips. The tips features an aFe POWER logo for a unique style. Up to +3 HP