aFe Twisted Steel 409 Stainless Steel Shorty Header (48-46203) 3511 These specially designed clamps offer

These specially designed clamps offer a secure and reliable connection to ensure a perfect match and easy installation experience

This can lead to cracks in the metal and/or welds

Fine-tuned for the 4G63 engine block

View the 21-784C vehicle applications to determine the legal status for each vehicle

TM1-HDG6 kit features ACT's most popular Heavy Duty pressure plate

aFe Twisted Steel 409 Stainless Steel Shorty Header (48-46203) 3511 These specially designed clamps offerTwisted Steel 409 SS Mid Length Tube Exhaust Headers (48 46203) by aFe. Primary Tubing Diameter: 1. 5". Header Style: Mid Length Tube. The new Twisted Steel performance header from aFe Power is redefining the header industry with the new pulse control technology. aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power delivery across the entire power band. These headers are 100%