aFe OE replacement filters are warranted against manufacturer defects for as long as you own the vehicle and it is properly maintained using our filter cleaning kit. Our universal clamp on air filters and air intake kits are warranted against manufacturer defects for 2 years. Our racing filters are warranted against manufacturer defects for 1 year. All warranty is contingent on proper installation and proper maintenance using our restore kit. All other aFe products such as our exhaust systems, intake manifolds and intercoolers have a 2-year warranty.
To warranty a product you must return it through your original place of purchase and have the original sales receipt. If you have any further questions, please call the aFe Power Professionals at 951-493-7155 and they can help you with any warranty issues.