Skip to content
Dynaflex Exhaust

Dynaflex Exhaust

Filters

$
$
$169.99 - $169.99
$169.99
$169.99 - $169.99
$169.99

SD-DP-87Q-70038 FREE FLOW MUFFLER

in stock

FREE FLOW MUFFLER; CENTER IN/OUT

$169.99 - $169.99
$169.99
$169.99 - $169.99
$169.99
$489.00 - $489.00
$489.00
$489.00 - $489.00
$489.00

DP-50BJ-LAK5SCP AK LITE SLIDER CLAMP LONG BRK

Only 4 left!

DP-50BJ-LAK5SCP AK LITE SLIDER CLAMP LONG BRK

$489.00 - $489.00
$489.00
$489.00 - $489.00
$489.00
Sold out
$848.00 - $848.00
$848.00
$848.00 - $848.00
$848.00

DP-25PAK-70048CP 7'' WESTCOAST TURNOUT W/CENTER PIPE

More on the way!

$848.00 - $848.00
$848.00
$848.00 - $848.00
$848.00
Sold out
$300.00 - $300.00
$300.00
$300.00 - $300.00
$300.00

DP-14ZWSX-3440CP WS HERITAGE & CONSALATION 5'' EXHAUST ELBOW

Only 2 left!

$300.00 - $300.00
$300.00
$300.00 - $300.00
$300.00
$1,230.00 - $1,230.00
$1,230.00
$1,230.00 - $1,230.00
$1,230.00

DP-33ZPBX-6880CP PB 389 Y PIPE EVEN FLOW

Only 2 left!

$1,230.00 - $1,230.00
$1,230.00
$1,230.00 - $1,230.00
$1,230.00
$319.00 - $319.00
$319.00
$319.00 - $319.00
$319.00

DP-14PB-4055CP PB Y PIPE CHROME

Only 1 left!

$319.00 - $319.00
$319.00
$319.00 - $319.00
$319.00
$253.00 - $253.00
$253.00
$253.00 - $253.00
$253.00

DP-26P-50054CP BULLHAULER EXHAUST TOP 5'' X 54'' CHROME

Only 3 left!

$253.00 - $253.00
$253.00
$253.00 - $253.00
$253.00
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

24MP-50018CP MITER 5'' X 18'' CHROME EXHAUST TOP

Only 3 left!

$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
$505.00 - $505.00
$505.00
$505.00 - $505.00
$505.00

DP-26P-60072CP BULLHAULER PLAIN STACK CHROME PLATED

Only 1 left!

DP-26P-60072CP BULLHAULER PLAIN STACK CHROME PLATED

$505.00 - $505.00
$505.00
$505.00 - $505.00
$505.00
Sold out
$5,065.14 - $5,065.14
$5,065.14
$5,065.14 - $5,065.14
$5,065.14

#KW940-DR80055CP 8'' FULL KIT KENWORTH W900L EXHAUST ROTATED PICKETT ELBOW KIT FOR 40'' BOX

Out of stock

#KW940-dr80055CP Includes all the flex tubing and 8" y pipe. Downpipe and all clamps as well (Tops sold separately)

$5,065.14 - $5,065.14
$5,065.14
$5,065.14 - $5,065.14
$5,065.14
Sold out
Sold out
$4,804.74 - $4,804.74
$4,804.74
$4,804.74 - $4,804.74
$4,804.74

#KW940-RP805055CP 8'' REDUCED TO 5'' KENWORTH W900L EXHAUST ROTATED PICKETT ELBOW KIT FOR 40'' BOX

Out of stock

#KW940-RP805055CP Includes all the flex tubing and y pipe. Downpipe and all clamps as well (Tops sold separately)

$4,804.74 - $4,804.74
$4,804.74
$4,804.74 - $4,804.74
$4,804.74
Sold out
$2,175.00 - $2,175.00
$2,175.00
$2,175.00 - $2,175.00
$2,175.00

DP-KWSC-Q605052CP

Only 1 left!

$2,175.00 - $2,175.00
$2,175.00
$2,175.00 - $2,175.00
$2,175.00
Sold out
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

DP-07-8-274-150 5'' TO 4'' S EXHAUST PIPE FOR KW T800 EX. CAB (not chrome)

More on the way!

OEM PART # M66-1188

$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
Sold out
$59.00 - $59.00
$59.00
$59.00 - $59.00
$59.00

DP-07-8-205-220 5'' EXHAUST ELBOW FOR KW900B Y PIPE EXSTESION (not chrome)

Only 3 left!

OEM PART# K180-13637

$59.00 - $59.00
$59.00
$59.00 - $59.00
$59.00
$472.00 - $472.00
$472.00
$472.00 - $472.00
$472.00

DP-14KW-23237050CP

Only 1 left!

$472.00 - $472.00
$472.00
$472.00 - $472.00
$472.00
Sold out
$831.00 - $831.00
$831.00
$831.00 - $831.00
$831.00

DP-14ZKWX-R13178050CP KW / T800 EXT. CAB |SYSTEM ELBOW | CHROME

Out of stock

$831.00 - $831.00
$831.00
$831.00 - $831.00
$831.00
Sold out
$764.00 - $764.00
$764.00
$764.00 - $764.00
$764.00

DP-14ZKWX-L13177050CP 7''X5'' KW T800 EXT. CAB EXHAUST ELBOW

Only 2 left!

$764.00 - $764.00
$764.00
$764.00 - $764.00
$764.00
Sold out
$730.00 - $730.00
$730.00
$730.00 - $730.00
$730.00

DP-14ZWSX-35408050CP 8'' WESTREN STAR ELBOW 4900 stratosphere

Out of stock

$730.00 - $730.00
$730.00
$730.00 - $730.00
$730.00
Sold out
$235.00 - $235.00
$235.00
$235.00 - $235.00
$235.00

DP-24MP-50044CP MITERED STACK

Only 1 left!

DP-24MP-50044CP

$235.00 - $235.00
$235.00
$235.00 - $235.00
$235.00
$324.00 - $324.00
$324.00
$324.00 - $324.00
$324.00

DP-29P-50068CP

Only 3 left!

DP-29P-50068CP

$324.00 - $324.00
$324.00
$324.00 - $324.00
$324.00
$732.00 - $732.00
$732.00
$732.00 - $732.00
$732.00

DP-24MP-80084CP MITERED STACK

Only 2 left!

DP-24MP-80084CP MITERED STACK

$732.00 - $732.00
$732.00
$732.00 - $732.00
$732.00
$4,574.00 - $4,574.00
$4,574.00
$4,574.00 - $4,574.00
$4,574.00

DP-K389G-DR60055CP 6'' PICKET Z KIT FOR 389 PETE GLIDER W/BIG Y PIPE {SAME AS KDR 6'' EX. 3'' LONGER ELBOW}

Only 2 left!

The 389g kits have 2" longer elbows then 379.   Includes  2 -center spools 2 -elbows 1 -pack of bushings 4 -angled clamps 2 -cab mounts 1 -full dia...

View full details
$4,574.00 - $4,574.00
$4,574.00
$4,574.00 - $4,574.00
$4,574.00
DP-50BJ-SAK7SCP-1 Peterbilt 589 (Short closer to cab) 7" Slider Exhaust Clamp EXHAUST CLAMP Dark Gray
DP-50BJ-SAK7SCP-1 Peterbilt 589 (Short closer to cab) 7" Slider Exhaust Clamp EXHAUST CLAMP Dark Gray
$297.00 - $297.00
$297.00
$297.00 - $297.00
$297.00

#50BJ-SAK8SCP-1 Peterbilt 589 (Short closer to cab) 8" Slider Exhaust Clamp

Only 4 left!

DP-50BJ-SAK7SCP-1 8" Slider Clamp

$297.00 - $297.00
$297.00
$297.00 - $297.00
$297.00
$441.00 - $441.00
$441.00
$441.00 - $441.00
$441.00

DP-14ZPBX-3056600CP CHROME PETE 379 OEM STYLE ELBOW

Only 2 left!

DP-14ZPBX-3056600CP CHROME PETE 379 OEM STYLE ELBOW

$441.00 - $441.00
$441.00
$441.00 - $441.00
$441.00
$572.00 - $572.00
$572.00
$572.00 - $572.00
$572.00

DP-48CHL-DRY700SP Y PIPE HANGER CLAMP FOR DR Y-PIPE

Only 5 left!

DP-48CHL-DRY700SP Y PIPE HANGER CLAMP FOR DR Y-PIPE

$572.00 - $572.00
$572.00
$572.00 - $572.00
$572.00
Sold out
$494.00 - $494.00
$494.00
$494.00 - $494.00
$494.00

#82R-70048CP 7'' 360 DEGREE EXHAUST HEAT SHIELD KIT W/ Kenworth ROUND HOLES; 48'' LONG

Out of stock

7" 360 degree  Kenworth style round holes 304 stainless with stainless clamps /hardware

$494.00 - $494.00
$494.00
$494.00 - $494.00
$494.00
Sold out
$286.00 - $286.00
$286.00
$286.00 - $286.00
$286.00

DP-24-40048S Plain Stack - Straight expanded bottom - Stainless

Only 1 left!

$286.00 - $286.00
$286.00
$286.00 - $286.00
$286.00
Sold out
$43.00 - $43.00
$43.00
$43.00 - $43.00
$43.00

DP-24-25012 2 1/2'' X 12'' FLAT TOP EXHAUST EXSPANDED BOTTOM (NOT CHROME)

Out of stock

$43.00 - $43.00
$43.00
$43.00 - $43.00
$43.00
Sold out
$72.00 - $72.00
$72.00
$72.00 - $72.00
$72.00

DP-05-8-701-220 INTERNATIONAL STACK OEM PART #1673750C1 /NOT CHROME

Only 2 left!

$72.00 - $72.00
$72.00
$72.00 - $72.00
$72.00
$120.00 - $120.00
$120.00
$120.00 - $120.00
$120.00

05-8-702-220 5" dump truck curve 55" long NOT CHROME

Only 1 left!

$120.00 - $120.00
$120.00
$120.00 - $120.00
$120.00
$150.00 - $150.00
$150.00
$250.00
$250.00 - $250.00
$250.00

DP-10-6050CP 6'' TO 5'' EXHAUST ELBOW 90 degree CHROME

Only 1 left!

$150.00 - $150.00
$150.00
$250.00
$250.00 - $250.00
$250.00
$210.00 - $210.00
$210.00
$210.00 - $210.00
$210.00

33-4050CP EXHAUST Y DIVIDER EXPANDED AND SLOTTED (CHROME) 4'' X 5'

Only 1 left!

$210.00 - $210.00
$210.00
$210.00 - $210.00
$210.00
$180.00 - $180.00
$180.00
$180.00 - $180.00
$180.00

25-60018CP CURVED EXHAUST 6'' X 18'' ID BOTTOM/EXSPANDED

Only 1 left!

$180.00 - $180.00
$180.00
$180.00 - $180.00
$180.00
$786.00 - $786.00
$786.00
$786.00 - $786.00
$786.00

DP-14ZPBX-17267050CP 7'' REDUCED TO 5'' EXHAUST ELBOW FOR PETE 359

Only 1 left!

$786.00 - $786.00
$786.00
$786.00 - $786.00
$786.00
$372.00 - $372.00
$372.00
$372.00 - $372.00
$372.00

DP-14ZPBX-3056L6050CP 6'' REDUCED TO 5'' PETE EXTRA LONG 56 DEGREE EXHAUST ELBOW

Only 4 left!

$372.00 - $372.00
$372.00
$372.00 - $372.00
$372.00
$45.00 - $45.00
$45.00
$45.00 - $45.00
$45.00

DP-35P-3040 3" TO 4" REDUCER CHROME

Only 1 left!

$45.00 - $45.00
$45.00
$45.00 - $45.00
$45.00

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare