The Borla Touring Cat-Back exhaust for 2003 Ford Thunderbird 3.9L V8 (automatic, RWD) replaces the factory system and delivers the distinctive Borla Sound of Power while freeing hidden horsepower. Constructed from T-304 stainless steel with ultra-smooth mandrel bends and polished tips, the straight-through multi-core design improves flow, fuel economy and provides clearer acoustic feedback. Precision CNC fit and a Million-Mile Warranty.
Borla 03 Thunderbird 3.9L V8 AT RWD 2 DR Catback Exhaust