Showing 25 Products
Exhaust Gaskets
Victor Reinz
MAHLE Original Chevrolet Express 2500 09-06 Turbocharger Mounting Set
2001-chevrolet-silverado-2500-hd-esi9900580
+73 more
Part Number
VICGS33678
Availability
Out of Stock
$141.76
Intake Gaskets
Victor Reinz
MAHLE Original Chevrolet Silverado 2500 Hd 04-01 Turbocharger To Throttle Body
2001-chevrolet-silverado-2500-hd-esi9900580
+19 more
Part Number
VICB32478
Availability
12 Ready
$6.07
Exhaust Gaskets
Victor Reinz
MAHLE Original Chevrolet Express 2500 12-06 Exhaust Manifold Set
2001-chevrolet-silverado-2500-hd-esi9900580
+123 more
Part Number
VICMS19398
Availability
8 Ready
$82.68
Headers & Manifolds
Gibson
Gibson 02-06 Cadillac Escalade Base 6.0L 1-5/8in 16 Gauge Performance Header - Stainless
2002-cadillac-escalade-esi4766306
+73 more
Part Number
GIBGP500S
Availability
Out of Stock
$1,496.70
-6%
Connecting Pipes
Wehrli
Wehrli 01-16 Chevrolet 6.6L Duramax 2in Stainless Driver Side Up Pipe w/Gaskets (Single/Twin Turbo)
2001-chevrolet-silverado-2500-hd-esi9900580
+76 more
Part Number
WCFWCF100652
Availability
3 Ready
$345.00$324.95
-6%
Connecting Pipes
Wehrli
Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Passenger Side Up Pipe w/Gaskets (Twin Turbo)
2001-chevrolet-silverado-2500-hd-esi9900580
+19 more
Part Number
WCFWCF100648
Availability
3 Ready
$345.00$324.95
-6%
Connecting Pipes
Wehrli
Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Pass. Side Up Pipe w/Gaskets (Single Turbo)
2001-chevrolet-silverado-2500-hd-esi9900580
+19 more
Part Number
WCFWCF100654
Availability
20 Ready
$345.00$324.95
-5%
Connecting Pipes
Wehrli
Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Up Pipe Kit w/Gaskets - Single Turbo
2001-chevrolet-silverado-2500-hd-esi9900580
+19 more
Part Number
WCFWCF100590
Availability
7 Ready
$639.00$606.25
-6%
Headers & Manifolds
Wehrli
Wehrli 01-16 Chevrolet Duramax Exhaust Manifold Kit w/ Gaskets & Hardware
2001-chevrolet-silverado-2500-hd-esi9900580
+76 more
Part Number
WCFWCF100363
Availability
6 Ready
$1,445.00$1,357.03
Headers & Manifolds
Gibson
Gibson 2002-2006 Cadillac Escalade Base 6.0L Performance Header - Ceramic Coated
2002-cadillac-escalade-esi4766306
+74 more
Part Number
GIBGP500S-C
Availability
Out of Stock
$1,790.09
Headers & Manifolds
Gibson
Gibson 01-03 Chevrolet Silverado 3500 Base 8.1L Performance Header - Stainless 1-3/4in 16 Gauge
2001-chevrolet-silverado-2500-hd-esi9900580
+24 more
Part Number
GIBGP131S
Availability
5 Ready
$1,496.70
Catback
Gibson
Gibson Cat-Back Exhaust for 01-05 Chevrolet Silverado 2500 HD 6.0L - Aluminized 4in Single
2001-chevrolet-silverado-2500-hd-esi9900580
+28 more
Part Number
GIB315547
Availability
2 Ready
$1,310.78
Catalytic Converter Universal
Magnaflow
MagnaFlow Conv Universal 3 inch OBDII Rear
2000-chevrolet-astro-esi3562641
+123 more
Part Number
MAG447209
Availability
3 Ready
$390.00
-32%
Connecting Pipes
Magnaflow
MagnaFlow Univ TP Assy 01-03 GM Diesel
2001-chevrolet-silverado-1500-esi7423564
+57 more
Part Number
MAG15463
Availability
Out of Stock
$223.35$152.00
-32%
Downpipe Back
Magnaflow
MagnaFlow Down-Pipe 06-07 GM Diesel 6.6L
2001-chevrolet-silverado-2500-hd-esi9900580
+34 more
Part Number
MAG15399
Availability
7 Ready
$275.66$187.00
-32%
Catback
Magnaflow
MagnaFlow 01-05 Chevy/GMC Duramax Diesel V8 6.6L 4 inch System Exhaust Pipe
2001-chevrolet-silverado-2500-hd-esi9900580
+23 more
Part Number
MAG15398
Availability
3 Ready
$279.65$190.00
-21%
Headers & Manifolds
JBA
JBA Headers for 2001-2003 GM Truck 8.1L BBC (Without EGR/A.I.R.) - 1-3/4in Primary
2001-chevrolet-silverado-2500-hd-esi9900580
+24 more
Part Number
JBA1860SJS
Availability
1 Ready
$936.13$740.03
-21%
Headers & Manifolds
JBA
JBA 03-06 GM Truck 6.0L LS Non-EGR 1-5/8in Raw 409SS Cat4Ward Header
2003-cadillac-escalade-esi6349494
+68 more
Part Number
JBA1850S-3
Availability
1 Ready
$791.20$625.46
Catback
Diamond Eye Performance
Diamond Eye 4in Catback Replacement Pipe for 2001-2005 Chevy/GMC 6.6L 2500/3500
2001-chevrolet-silverado-2500-hd-esi9900580
+23 more
Part Number
DEPK4110A-RP
Availability
25 Ready
$624.97
Catback
Diamond Eye Performance
Diamond Eye 4in Catback Exhaust Kit for Chevy/GMC 6.6L 2500/3500 (2001-2005)
2001-chevrolet-silverado-2500-hd-esi9900580
+23 more
Part Number
DEPK4110A
Availability
2 Ready
$736.78
-10%
Exhaust Gaskets
Cometic Gasket
Cometic MLS Exhaust Gaskets for GM LS1 5.3L/5.7L/6.0L - .030 inch (Pair)
1997-chevrolet-corvette-esi7461995
+203 more
Part Number
CGSC5818-030
Availability
5 Ready
$43.85$39.46
Headers & Manifolds
BD Diesel
BD Diesel Full Bore Exhaust Manifold (Driver Side) for 20012010 Chevrolet Duramax
2001-chevrolet-silverado-2500-hd-esi9900580
+52 more
Part Number
BDD1041460
Availability
5 Ready
$196.95
-11%
Headers & Manifolds
BBK
BBK Shorty Tuned Length Exhaust Headers 1-3/4in Titanium Ceramic for 1999-2004 GM Truck/SUV 6.0L
1999-chevrolet-silverado-2500-esi9505008
+211 more
Part Number
BBK4006
Availability
4 Ready
$559.99$499.99
-10%
Muffler Delete Pipes
Banks Power
Banks Power Muffler Delete Pipe Kit (Replaces Muffler P/N 53801) 4in x 36in T-409 Stainless - Duramax & Cummins
1998-dodge-ram-2500-esi6294866
+61 more
Part Number
GBE53799
Availability
Out of Stock
$72.22$65.00