Aftermarket CategoriesAir Cleaners and Accessories Air Tank Accessories Boot Brushes Bug Shields and Bug Deflectors Bulbs Bumpers and Accessories Cab Racks Chain Hangers Deck Plates/Deck Covers Door Accessories Electronics Emblems Exhaust Stacks Exterior Lighting and Accessories Fenders and Fender Guards Grilles Hats, Shirts and Novelties Headlights and Accessories Hoods Hood Ornaments Horns Hoses and Accessories Interior Accessories License Plate Accessories Mudflaps and Accessories Polishing Products Rear Panels Safety Signs and Straps Seats and Seat Accessories Side Fairings Sleeper Panels and Cab Extensions Steering Wheels and Accessories Steps and Accessories Switch Plates and Trim Tool and Battery Boxes Towing Accessories Trailer Accessories Wheel Accessories Window Accessories Special Offers Recently Viewed Products +3 Exhaust Reducer (Outer Diameter to Outer Diameter) RA-6O5O-8A $18.39 In stock Quantity: 1 Add to Bag Product Details Manufacturer: United Pacific Part #: RA-6O5O-8A Exhaust Reducer in 8 Inch Length Available in aluminized steel or chrome Warranty: 1 Year Available in Size Material Part # 6" O.D. to 5" O.D. Aluminized RA-6O5O-8A 6" O.D. to 5" O.D. Chrome RC-6O5O-8C 7" O.D. to 5" O.D. Chrome RC-7O5O-8C Save this product for later Favorite My Account Track Orders Favorites Shopping Bag Display prices in: USD Parts and merchandise in stock will typically ship within 24-48 hours. All other orders usually ship within 2-4 weeks. Please call for shipping details.