STM Stainless Axle-Back Exhaust | 2021+ Lexus IS300/IS350 (STM-LEX-IS-21-EXH)

2021+ Lexus IS300/IS350 Stainless Axle-Back Exhaust by STM

The STM stainless steel axle-back exhaust for 2021+ Lexus IS300 and IS350 RWD/AWD connects directly to your factory y-pipe/cat for a perfect, USA-made fit and finish. This axle-back completely removes the rear mufflers and opens up the exhaust flow for the performance and sound this car was missing!

Made in house from 2.5" mandrel-bent stainless steel for a lasting quality backed by the STM Lifetime Warranty. This will bolt your existing exhaust hangers and includes new bolts and washers. You can reuse the existing OEM donut gasket and exhaust springs, but if you prefer new ones, we have them available separately.

Features

• STM Weight: 16.3 pounds
• OEM Weight: 27.8
• Bolt-On Design
  
• Tig Welded, Back Purged
• Full .049" Wall Stainless Steel for lightest weight possible
• 2.5" Mandrel-Bent Piping
• Polished Stainless Steel Tips

Benefits

• Saves 11.5 pounds
• Increased Power and Improved Performance
• Louder and More Aggressive Exhaust Note

Applications

• 2021 Lexus IS300 AWD/RWD (4cyl. Turbo)
• 2021 Lexus IS350 AWD/RWD (V6)

What's In The Box?

• 1 - STM Stainless Exhaust
• 4 - M10 x 1.5 x 90mm
• 8 - M10 Nuts

Warranty

• STM offers a limited manufacturer's warranty on this product.