Nissan Parts > OEM Factory Accessories > 2003 > Frontier > Nismo

Cat-Back Exhaust System
List Price $658.00
Our Price $650.76
2003-2004 Frontier KC and CC SB (non-S/C V6 only)
Complete mandrel-bent cat-back exhaust system. 5.3HP/7.5 lb-ft gain to rear wheels. Stainless steel construction. 2.25"(57mm) y-pipe and 2.5" (64mm) main pipe. 50-state emission legal. Polished T-304 stainless steel tip with laser-etched NISMO logo. Provides an aggressive, sporty sound.

Cat-Back Exhaust System
List Price $658.00
Our Price $650.76
2003-2004 Frontier Crew Cab SB(non-S/C V6only).
Complete Mandrel-bent cat-back exhaust system.3.7 HP/6.0 lb-ft gain to rear wheels. Stainless steel construction.2.25(57mm)y-pipe and 2.5"(64mm)main pipe. 50-state emissions legal. Polished T-304 stainless steel tip with laser-etched NISMO logo.
Provides an aggressive, sporty sound.

License Plate Frames
List Price $20.00 - 32.00
Our Price $19.80 - $31.68
2000-2004 Frontier. License plate frames are made from high quality stainless steel. Available in satin finish, black powder coat and polished stainless steel.

Shift Knobs
List Price $67.00 - 154.00
Our Price $66.00 - $151.80
2000-2004 Frontier's w/ Manual Transmission. Laser-etched NISMO log. Precise thread-on installation. 5- and 6-speed shift pattern decals included.

Sport Muffler
List Price $454.00
Our Price $339.24 - $447.48
Dyno proven performance*: Frontier Crew Cab Long Bed: 3.7 HP and 6.0 lb-ft increase @ rear wheels, 41.9 lbs
King Cab and Crew Cab Short Bed: 5.3 HP and 7.5 lb-ft increase @ rear wheels, 38.0 lbs
Xterra: 3.3 HP and 3.7 lb-ft increase at the rear wheels, 36.0 lbs
Mandrel-bent, all stainless steel construction with flanged connections and polished muffler2.25” (57mm) diameter stainless steel
Y-pipe with 2.5” (64mm) primary tubing 3.5" (89mm) diameter polished 304 stainless steel exhaust tip with laser engraved NISMO logo
Exhaust exits at OE point to maintain engineered clearances & off-road capability (ground clearance & approach/departure angles)
Authoritative exhaust note provides aggressive sound during acceleration while meeting federal and state noise compliance laws
Exhaust system harmonics have been optimized to prevent interior cabin buzzing or droning during normal driving
50-state emissions legal






Nissan Parts > OEM Factory Accessories > 2003 > Frontier > Nismo