Whiteline Rear Anti Roll Bar - Not Adjustable - 22mm - Yaris 1.0, 1.3 & 1.5 T SportWhiteline Rear Anti Roll Bar for Yaris 1. 0, 1. 3 & 1. 5 T Sport 22mm Non Adjustable Some stock or stock replacement exhausts use a very large rear backbox, on full compression the anti roll bar can hit on these boxes so you may need to dent the box in. 99% of aftermarket exhausts will clear absolutely fine. Genuine Whiteline anti roll bars (sway bars) are supplied in our signature "Silver Sparkle II" metallic powder coat. Whiteline anti roll bars