BORLA 140121 Cat Back Exhaust System MAZDA 3 2004-2009 ymm_66 The system produces a sound

The system produces a sound profile similar to a naturally aspirated V8 engine

Increased eccentricity to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films

CK Pickup 1975-1992

When combining the slip-on system with optional carbon fibre diffuser DI-PO/CA/7/G (fits on GT3 RS)

Specifications Socket Size(s) 18mm 12pt Pro Series 200

BORLA 140121 Cat Back Exhaust System MAZDA 3 2004-2009 ymm_66 The system produces a soundDescription BORLA 140121 Cat Back Exhaust System MAZDA 3 2004 2009 BORLA engineers developed a 2. 5" diameter performance Cat Back system for the Mazda 3. The 2004 2009 Mazda 3 features a 2. 3L 160 horsepower engine and performance suspension derived from the Mazda 6. This system offers a distinctive look, sound, and performance. It is compatible with both automatic and manual transmissions, is lighter than stock, and provides 14% better airflow for