Armytrix Stainless Steel Valvetronic Cat Back Exhaust System External Fuel Pumps features a tapered entry to

features a tapered entry to assist a smooth transition from the exhaust pipe into the valve

Core Volume 906

the clearances between the rings and piston have been brought in very tightly to reduce blow by

The simpler manufacturing process of the H-beam connecting rod over its BIG brother the "I-beam" has allowed costs to be kept down to a more affordable level without compromising quality

The PERRIN Engine Cover Kit keeps this functionality and keeps air flowing properly to your top mount intercooler while looking much more appealing that the OEM plastic cover

Armytrix Stainless Steel Valvetronic Cat Back Exhaust System External Fuel Pumps features a tapered entry toEnhance your CLS53 AMG CLS450 4Matic by adding the ARMYTRIX Stainless Steel Exhaust System. This system will increase power, reduce weight, and improve sound. This precision made performance system delivers more power, especially in the low and mid rev range, the effect on the sound is significant, adding a deep resonant sporty sound, but at the same time neutralizes the annoying frequencies in the most critical rpm range. ARMYTRIX exhaust systems