Welcome to Wunder Car Parts. Thanks for visiting Wundercarparts! We have been in the aftermarket ecommerce industry for the past 16 years, and during that time we are proud to have helped thousands of satisfied customers find what they are looking for to achieve dominance on the track, complete their passion project, or just keep their daily driver on the road. Let us help you too! Add to Favorite Sellers. Sign up to Newsletter. Allstar Performance 11052 Cylinder Head Porting Kit. Fitment and Product Information. Cylinder Head Porting Kit. Brandname: ALLSTAR PERFORMANCE Part Number: 11052 Description. Cylinder Head Porting Kit, Case/Mandrels/Rolls, Universal, Kit. Welcome To Allstar Performance! The key to success in a car building project is access to high quality, reasonably priced parts that get the job done right. Each Allstar part is the result of our dedication to research and development. Once a need is established, parts are designed and manufactured by talented craftsmen, many of whom are racers and hot rodders themselves. Many Allstar Performance parts are one-of-a-kind; you won’t find them anywhere else! WARNING : This product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer. Thanks for visiting WunderCarParts! We have been in the aftermarket ecommerce industry for the past 18 years, and during that time we are proud to have helped thousands of satisfied customers find what they are looking for to achieve dominance on the track, complete their passion project, or just keep their daily driver on the road. Founded in 2006 by two good friends, WunderCarParts has grown into a tight-knit team of automotive enthusiasts, family, and friends dedicated to offering a great selection of aftermarket and performance parts at competitive prices. With that in mind, we have always strived to provide the most accurate listings, fastest processing times, and friendliest customer service to meet those goals. The result of these efforts? With WunderCarParts, we are proud to offer that same five-star service and fast turnaround times, with even greater savings passed on to you! From there, our system will select the closest facility for the parts you ordered and dispatch them accordingly. Our expert customer service team is all US-based, and we have partnered with a leading automotive data supplier to ensure that product details and vehicle fitment is accurate and reliable. Whether it’s hauling butt on the track, hauling toys up north on the weekend, or just hauling the kids to soccer practice, we are proud to use the products we sell on our own vehicles. We believe that having a set of wheels means having a sense of freedom, and we are committed to keeping those wheels turning and keeping that spirit alive. In closing, thanks again for visiting and we hope to work with you soon! More options to come. Some States have specific regulations concerning aftermarket performance products. You will be contacted by WunderCarParts if this is the case. We are completely dedicated to your total satisfaction. Core charge may be applied to engine assemblies, crankshafts, cylinders. WHAT CAN YOU RETURN. Used, damaged, installed or altered items are non-returnable. Once this occurs we are unable to cancel the order. We would love to hear from you. If there is noticeable damage to the box, please inspect the part for damage as well. PRICES SUBJECT TO CHANGE WITHOUT NOTICE, IN THE EVENT OF A PRICE INCREASE WE WILL CONTACT YOU PRIOR TO PLACING YOUR ORDER. What can you return? Tap on More actions, then select Return the item. Select’No longer Needed’ and enter a comment about why you’re returning it. View more great items. MBRP S7282304 Armor Pro 3 Cat-Back Exhaust System – Dual Split Rear. $1,184.99. MBRP T5198BLK Armor Black 4″ Exhaust Tip – 6.5″ Length, Angle Cut, Black-Coated. MBRP S5059AL Armor Lite Cat Back Performance Exhaust System – Dual Split Rear. MBRP S43033BE Armor Pro 3 Cat-Back Exhaust System – Dual Center Rear Exit. This listing is currently undergoing maintenance, we apologise for any inconvenience caused.