Invidia Q300 Axle Back Exhaust - Titanium Tips - 2014-2015 Lexus IS250 / IS350 Subaru-STI-2010 Working pressure is 2000 psi

Working pressure is 2000 psi (burst 8000 psi)

Heat shield prevents idle surge

Increased rotor life

272° Exhaust duration

Invidia Q300 Axle Back Exhaust - Titanium Tips - 2014-2015 Lexus IS250 / IS350 Subaru-STI-2010 Working pressure is 2000 psiQ300 Axle Back Exhaust with Titanium Tips for the 2014 2015 Lexus IS250 and IS350 The Invidia Q300 Axle Back with titanium tips for the 2014 2015 Lexus IS250 and IS350 delivers Q300 sound refinement on the third generation IS sedan. The Q300's resonated design produces a deeper, more refined sound than the factory exhaust while maintaining the IS's luxury sport character. Titanium burnt tips. DETAILS Axle back muffler replacement Burnt titanium tips