MagnaFlow D-Fit Performance Exhaust Muffler Replacement Kit With Muffler 19439 1999-2000-Honda-Civic-Si 5" Vertical Flow (R35 GT-R

5" Vertical Flow (R35 GT-R Fitment) Core is rated for 2000+ WHP and the perfect fit for your custom high-performance intercooler

15367 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty

or a complete set for the entire vehicle

the Heat Exchanger is the right choice to start with

A common problem with EPDM rubber hoses is the combination of chemical interactions with the engine metal

MagnaFlow D-Fit Performance Exhaust Muffler Replacement Kit With Muffler 19439 1999-2000-Honda-Civic-Si 5" Vertical Flow (R35 GT-RReplace the restrictive factory muffler, while maintaining the OEM piping and tailpipe. Attributes: GTIN: 00888563106540 Brand Name: MagnaFlow Exhaust Products 1174: Straight Through 1882: Yes 2464: Brushed 353: No 3530: Stainless Steel 4374: 1 596: Clamp On 6014: No 617: Yes 621: Stainless Steel 92: No 9871: 3 Clamping Type: Band Clamp Exhaust Tip Quantity: 0 Muffler Body Height: 5 Muffler Body Length: 18 Muffler Body Width: 8 Type: D Fit Muffler