APR Premium Helmholtz Resonator - 76mm (3") MUH0021 apr SKU Number : 68003353AA Brand

SKU Number : 68003353AA Brand : Crown UPC : 849603001201 Part Type : Timing Chain Sprocket Dimension : 6

5L L4 1982 - 1986 Pontiac Firebird 151/2

Moderate Performance Exhaust Tone

All with 3/8" stainless steel tube exc

Reference Number Reference Name 4060358 Continental/ContiTech 5060358 Dayco 57-880566-014 OEM Part Number 90916-A2017 OEM Part Number 6PK0909 Goodyear Alternate P/N 6PK910 Bando

APR Premium Helmholtz Resonator - 76mm (3") MUH0021 apr SKU Number : 68003353AA BrandT304 stainless steel with straight through 76mm (3") design with offset inlet and outlet. Rounded square body 311mm (12. 24") x 240mm (9. 45") x 110mm (4. 33"). Features: T304 stainless steel construction Unrestrictive straight through design Helmholtz Resonator for frequency (drone) cancellation Brushed finish TIG welding throughout 76mm (3?) offset inlet and outlet Rounded square 311mm (12. 24?) x 240mm (9. 45?) x 110mm (4. 33?) external dimensions