Allstar Performance - Heavy Duty 5/8in Suspension Tube 13-1/2in Note: This Flow FX Cat-back

Note: This Flow FX Cat-back system fits both two and four wheel drive models along with all cab and bed configurations

Carburetor Stud - Bullet Nose - 5/16-18 and 5/16-24 in Thread - 2

Connects GM LS and LT Engines to Transmissions Utilizing the Standard GM T-56 and Magnum Pattern

Each anchor is engineered to hold under load and stand up to the demands of regular competition use

040 in Bore - File Fit - 1/16 x 1/16 x 3/16 in Thick - Low Tension - Ductile Iron - Plasma Moly - 8-Cylinder - Kit

Allstar Performance - Heavy Duty 5/8in Suspension Tube 13-1/2in Note: This Flow FX Cat-backSuspension Tube 0. 875 in OD 13. 5 in Long 5 8 18 in Female Thread Steel Black Powder Coat Each