40 Delta Flow® - 2.50 Offset In / 2.50 Center Out - Aggressive SoundThis two chamber design incorporates Flowmaster's Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

BMR Suspension designed the UTCA061 to work well in street performance

Each component is precision 3D laser cut to create a tight fitment and assemblies are tack welded for ease of adjustability

UMI's bolt-in frame notch kit enhances axle clearance for lowered trucks

This design allows for a large range of additional negative camber adjustment at the top

all aimed at optimizing your driving experience

The all new Simpson DNA X2 driving shoe is available in five different color ways

making joining two pieces of hose as easy as pushing them together

Over time the Delrin race inside the Roto-Joint may wear

The kit offers huge increases in performance over the stock rubber bushings

- BMR highly recommends its A-Arm Support Brace (AAS001) when using its Tubular K-Members for street and/or handling use

P/N 2998 includes longer ½” bolts and spacers to reduce movement

"Ultimate Arms"