Speed Engineering 1-3/4" Longtube Headers — 2004–2007 Cadillac CTS-V LS1/LS2 5.7L/6.0L | 25-1088 1989-chevrolet-v3500-esi1325804 X-pipe and robust resonated midpipes

X-pipe and robust resonated midpipes keep rasp in check

1997-1999 Toyota Avalon XLS 2005-2006 Toyota Camry Base 1997-2001 Toyota Camry CE 1992 Toyota Camry DLX 1993-1996 Toyota Camry DX 1992-2006 Toyota Camry LE 1992-1996

Fits vehicles with or without AFM valves and / or NPP valves (dual mode exhaust)

Speed Engineering's 1-7/8" longtube headers are dyno proven to add over 25 rear-wheel horsepower on C6 Corvette applications compared to stock exhaust manifolds

Speed Engineering 1-3/4" Longtube Headers — 2004–2007 Cadillac CTS-V LS1/LS2 5.7L/6.0L | 25-1088 1989-chevrolet-v3500-esi1325804 X-pipe and robust resonated midpipesThe factory exhaust manifolds on your CTS V are one of the first restrictions holding back your LS1 or LS2. Speed Engineering's 1 3 4" longtube headers are a direct fit, dyno proven upgrade that frees up exhaust flow, improves throttle response, and delivers over 23 rear wheel horsepower over stock. Built from 304 natural stainless steel with mandrel bent primary tubes, CNC machined flanges, and full TIG welded construction engineered to fit right and