1. Ideal for turbo intake ducts. 2. Includes billet aluminum clips, a pair of aluminum welded ferrules (with O-rings). 3. Burst pressure rating is 800 psi - can withstand pressures up to 400 degrees Fahrenheit. 4. For 2.5 inch turbo exhaust downpipe. 5. These Aluminium Clamp Flanges are designed to be welded to your pipes and to clamp exhaust components together with Aluminium Quick Release Clamps. 6. Material: Aluminum
