Browse our full selection of Diamond Eye Performance parts, performance upgrades, and accessories. We carry 63+ Diamond Eye Performance products for cars, trucks, Jeeps, and SUVs. Whether you're looking for performance upgrades or OE-quality replacements, find what you need from Diamond Eye Performance right here.
Diamond Eye Performance
Diamond Eye TIP 5inX6inX12in BOLT-ON ROLLED-ANGLE 15-DEGREE ANGLE CUT: EMBOSSED DIAMOND EYE
$96.28
$188.50
Only 1 unit left
Diamond Eye Performance
Diamond Eye TAILP 4in 1ST SEC CAT/DWNP-BACK SGL FOR OFF-RD KITS AL CHEVY/GMC 6 6L 2500/3500 01-07.5
$66.28
$123.29
Only 4 units left
Diamond Eye Performance
Diamond Eye KIT 5in DPF (DPF) Single SS 07.5-11 CUMMINS 6 7L PCKGD BX46X14X14OD EL-PL 44inX13 5inX13
$485.33
$902.74
Only 2 units left
Diamond Eye Performance
Diamond Eye KIT 4in Turbo Back Single AL: 94-97 FORD 7.3L F250/F350 PWRSTROKE NFS W/ CARB EQUIV STDS
$567.32
$1,055.26
In stock, 10 units
Diamond Eye Performance
Diamond Eye KIT 5in Catback MFLR RPLCMENT PIPE Single AL: 03-07 FORD 6.0L F250/F350
$492.79
$916.63
Only 5 units left
Diamond Eye Performance
Diamond Eye KIT 5in Catback MFLR RPLCMENT PIPE Single AL: 94-97 FORD 7.3L F250/F350 PWRSTROKE
$492.79
$916.63
In stock, 19 units
Diamond Eye Performance
Diamond Eye KIT 5in DPF SGL AL 07.5-11 CUMMINS 6 7L PCKGD BX46X14X14OD EL-PL 44inX13 5inX13 5inID
$403.20
$749.97
Only 5 units left
Diamond Eye Performance
Diamond Eye KIT 5in Turbo Back SGL MFLR RPLCMENT PIPE AL: 94-02 DODGE CUMMINS 5.9L W/ RP #510220
$597.97
$1,112.26
Only 5 units left
Diamond Eye Performance
Diamond Eye KIT 5in Catback MFLR RPLCMENT PIPE Single AL: 2006-2007.5 CHEVY 6.6L 2500/3500
$492.79
$916.63
Only 4 units left
Diamond Eye Performance
Diamond Eye KIT 3in Catback Single GAS AL FORD 5.4L F150 04-08
$429.34
$798.60
Sold out
Diamond Eye Performance
Diamond Eye KIT 3 1/2in Catback Single GAS SS FORD 3.5L F150 ECO-BOOST 11-13
$686.90
$1,277.66
Sold out
Diamond Eye Performance
Diamond Eye KIT 4in Catback Single GAS SS FORD 3.5L F150 ECO-BOOST 11-13
$707.66
$1,316.29
Sold out
Diamond Eye Performance
Diamond Eye KIT 3 1/2in Catback Single GAS AL FORD 3.5L F150 ECO-BOOST 11-13
$524.46
$975.52
Sold out
Diamond Eye Performance
Diamond Eye KIT 4in Catback Single GAS AL FORD 3.5L F150 ECO-BOOST 11-13
$552.06
$1,026.85
Sold out
Diamond Eye Performance
Diamond Eye KIT 4in DPF-BACK DUAL SS: CHEVY 2011-2015 2500/3500
$670.50
$1,247.17
Sold out
Diamond Eye Performance
Diamond Eye TIP 5in-6inX12in BOLT-ON ROLLED ANGLE 15 ANGLE CUT DIAMOND EYE BLACK POWDERCOAT
$124.30
$231.20
Sold out
Diamond Eye Performance
Diamond Eye KIT 5in DPF-BACK SGL AL 08 6 4L F250-F350 PCKGD BX46X14X14OD EL-PL 44inX13 5inX13 5inID
$537.60
$999.96
Sold out
Diamond Eye Performance
Diamond Eye KIT 5in Catback Single AL: 03-07 FORD 6.0L F250/F350
$567.32
$1,055.26
Sold out
Diamond Eye Performance
Diamond Eye KIT 5in Turbo Back SGL SS: 94-02 DODGE CUMMINS 5.9L
$879.40
$1,635.72
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Diamond Eye Performance
Diamond Eye KIT 5in Turbo Back SGL AL: 94-02 DODGE CUMMINS 5.9L
$690.00
$1,283.43
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Diamond Eye Performance
Diamond Eye KIT 4in DPF-BACK SGL AL 08-09 6 4L F250/F350 PCKGD BX46X14X14OD EL-PL 44inX13 5inX13 5in
$383.33
$713.02
Sold out
Diamond Eye Performance
Diamond Eye KIT 4in Catback DUAL SS: 03-07 FORD 6.0L F250/F350
$863.77
$1,606.66
Sold out