Holden V8 Ute VU-VZ 5.7L Twin 3Inch Cat Back Exhaust Lexus IS350 Performance Exhaust this 4-1 design header kit

this 4-1 design header kit features 1 7/8" primary pipes and a 3" outlet

5" connecting pipe

So why settle for a stock exhaust system when you can upgrade to the Xforce Varex Exhaust System and take your Lexus IS350 GSE31R to the next level of sophistication

3" mandrel bend

optimizing exhaust flow for remarkable performance gains

Holden V8 Ute VU-VZ 5.7L Twin 3Inch Cat Back Exhaust Lexus IS350 Performance Exhaust this 4-1 design header kitElevate your VT VZ LS1 powered vehicle with the Xforce Twin 3" Cat Back System, our highest flowing option designed to deliver a deeper, more aggressive tone. This system features twin 3" pipework made from durable raw finish 409 stainless steel. The two centre straight through mufflers ensure optimal exhaust flow and performance. The rear section includes a muffler for a balanced blend of power and refined sound. Finished with twin 3" tips, this