Remark 2017+ Lexus IS250/IS350 Axle Back Exhaust w/Stainless Steel Double Wall Tip - RO-TSE3-D

This REMARK axleback kit eliminates the muffler canisters, and thereby unmutes the exhaust note. The engine naturally produces a sporty and aggressive exhaust note, we just uncork it by removing the restrictive OE mufflers. This results in a more performance oriented sound, and look. The oddly shaped OE exhaust garnishes are removed, and replaced a pair of 3.5" tips on each side. 

• Stainless - Fully polished stainless steel to a high luster
• Burnt - Stainless steel is treated to add a spectrum of colors ranging from gold, purple, and blue. This is achieved through a chemical process for improved consistency, and does require more care when cleaning, LINK. 

• Single Wall - just has implied, the tip consists of a single layer of stainless steel. In general the appearance is considered more sporty as the tips look larger since there is not inner wall. It also looks and is lighter in weight.
• Double Wall - the tip has an inner and outer layer of stainless steel. In general the appearance is more luxurious as the tip appears thicker since there is an outer and inner wall. This also means the edge looks and is thicker.