Home of the Header Buddy
View Cart $0.00 (0 items) checkout
 

MUFFLER-RACE MATCHED SETS SN/CERTIFED

R402D 4" Punch Core
R402D 4" Punch Core

2", in-out 225 CFM INTO LOUVR, 102 HP, 245 OVER LOUVR, 111 HP PER SIDE TOTALS 204 & 222 HP

$160.43
R403D 4" Punch Core
R403D 4" Punch Core

2.25", in-out 315 CFM INTO LOUVR 143 HP 328 OVER LOUVR, 149 HP PER SIDE TOTALS 286 & 298 HP

$160.43
R404D 4" Punch Core
R404D 4" Punch Core

2.5", in-out 417 CFM INTO LOUVR 190 HP 430 OVER LOUVR, 195 HP PER SIDE TOTALS 380 & 390 HP

$160.43
 
R405D 4" Punch Core
R405D 4" Punch Core

2.75" in-out, 526 CFM INTO LOUVR 240 HP 540 OVER LOUVR, 245 HP PER SIDE TOTALS 480 & 490 HP

$160.43
R406D 4" Punch Core
R406D 4" Punch Core

3" in-out 635 CFM INTO LOUVR 289 HP 650 OVER LOUVR, 295 HP PER SIDE TOTALS 578 & 590 HP

$160.43
R407D 4" Punch Core
R407D 4" Punch Core

3.5" in-out 797 CFM INTO LOUVR 391HP 868 OVER LOUVR, 409 HP PER SIDE TOTALS 782 & 818 HP

$171.89
 
R408D 4" Punch Core
R408D 4" Punch Core

4 " in-out 1140 CFM INTO LOUVR 518 HP 1215 OVER LOUV, 552 HP PER SIDE TOTALS 1136 & 1104 HP

$183.47