BORLA 140458 Cat Back Exhaust System MUST GT 99-04 4.6L V8 AT / MT ymm_62 Testing has shown ARP rod

Testing has shown ARP rod bolts to have ten times the fatigue strength of other bolts

Single 4" black chrome on T-304 stainless steel tips per muffler

1999-2004 Ford Mustang Cobra Coupe 4

5/16 12pt Finish: Black

It improves sensor performance and ensures accurate readings

BORLA 140458 Cat Back Exhaust System MUST GT 99-04 4.6L V8 AT / MT ymm_62 Testing has shown ARP rodDescription BORLA 140458 Cat Back Exhaust System MUST GT 99 04 4. 6L V8 AT MT For over four decades, Borla Exhaust has been the choice of Mustang experts, from the Cobra R SVT Mustang to the Ford GT. Major players in the racing industry and leading tuners such as Roush, Steeda, Saleen, and Ford Racing to the Shelby 427 Cobra have relied on Borla. Borla's experience and advanced engineering produced the aggressive ATAK exhaust with outstanding flow