Get the best in diesel truck performance parts and accessories here at Ultra! We show you only the best of what is trending in the diesel performance parts industry! We carry the best diesel programmers, exhaust systems, cold air intakes, performance injectors, clutches, turbochargers, gauges, fuel systems and more.
Diesel Truck Performance Parts
2) Rockford Fosgate P2D2-12 12" 1600Watt 2-Ohm Punch Series Car Audio Subwoofers
Automotive Parts and Accessories
2) Rockford Fosgate P2D2-8 8" Punch 1000W 2-Ohm DVC Car Audio Subwoofers | P2D28
Car Audio or Theater
Rockford Fosgate P3D4-15 Punch P3 DVC 4 Ohm 15-Inch 600 Watts RMS 1200 Watts Peak Subwoofer
Car Audio or Theater
Rockford Fosgate Punch P3SD2-12 Punch P3S 12" 2-Ohm DVC Shallow Subwoofer
Car Audio or Theater
Rockford Fosgate P2D4-8 Punch P2 DVC 4 Ohm 8-Inch 250 Watts RMS 500 Watts Peak Subwoofer
Car Audio or Theater
Rockford Fosgate Punch P1-1X10 Single P1 10" Loaded Subwoofer Enclosure Ported
Car Audio or Theater
Rockford Fosgate P2D2-8 8" Punch P2 500 Watt 2-Ohm DVC Car Audio Subwoofer P2D28
Car Audio or Theater
Rockford Fosgate P2D4-10 Punch P2 DVC 4 Ohm 10-Inch 300 Watts RMS 600 Watts Peak Subwoofer
Car Audio or Theater
Rockford Fosgate Punch P1-2X12 Dual P1 12" Loaded Subwoofer Enclosure Ported
Car Audio or Theater
Rockford Fosgate R2D4-12 Prime R2 DVC 4 Ohm 12-Inch 250 Watts RMS 500 Watts Peak Subwoofer
Car Audio or Theater
2) Rockford Fosgate R2SD4-12 12" Shallow Car Subwoofers+R500X1D Mono Amplifier
Car Audio or Theater
Rockford Fosgate R1-2x12 Prime 400 Watt Dual 12" Loaded Sealed Enclosure
Car Audio or Theater
Rockford Fosgate P1S4-12 Punch P1 SVC 4 Ohm 12-Inch 250 Watts RMS 500 Watts Peak Subwoofer
Car Audio or Theater
Rockford Fosgate R2 Ultra Shallow 10-Inch 4 Ohm DVC Subwoofer
Car Audio or Theater
Rockford Fosgate P2D4-12 Punch P2 DVC 4 Ohm 12-Inch 400 Watts RMS 800 Watts Peak Subwoofer
Car Audio or Theater
Rockford Fosgate R2S-1X12 R2 Shallow Prime Single 12-Inch Subwoofer Enclosure
Car Audio or Theater
Rockford Fosgate P3D4-10 Punch P3 DVC 4-Ohm 10-Inch 500-Watt RMS 1000 Watts Peak Subwoofer
Car Audio or Theater
Rockford Fosgate P3D4-12 Punch P3 DVC 4-Ohm 12-Inch 600-Watt RMS 1200-Watt Peak Subwoofer
Car Audio or Theater
Rockford Fosgate R2S-1X10 Prime R2S Single 10-Inch Shallow Loaded Enclosure
Car Audio or Theater
Rockford Fosgate P3-1X12 Punch Single 12" Ported Loaded Enclosure Subwoofer
Car Audio or Theater
Rockford Fosgate P3-2X12 Punch Dual P3 12" Loaded Enclosure Ported Subwoofer
Car Audio or Theater
2) Kicker C104 10" 300W Comp 4-Ohm Car Audio Subwoofers Subs C10 Pair | 43C104
Car Audio or Theater
2) Kicker 43C154 1000 Watt 15" Subwoofers + Sealed Box Enclosure + Amp + Wiring
Car Audio or Theater
Kicker TCWRT674 CompRT 6.75" Subwoofer in Thin Profile Enclosure 4ohm 150W
Car Audio or Theater
Kicker CompQ10 Q-Class 10-Inch (25cm) Subwoofer, Dual Voice Coil 4-Ohm
Automotive Parts and Accessories
Kicker 46TL7T102 TL7T 10" (25cm) Solo-Baric Subwoofer in Thin Profile Enclosure, 2-Ohm, 500 Watt
Car Audio or Theater
Kicker L7S Solo-Baric 10 Inch 1200 Watt 2 Ohm DVC Square Subwoofer | 44L7S102
Car Audio or Theater
Kicker 43TCWRT102 CompRT 10" 2-Ohm Subwoofer in Thin Profile Enclosure
Car Audio or Theater
KICKER Dual 10" 1200W 2-Ohm Sub Enclosure + 1500W Monoblock Amp w/Wiring Kit
Automotive Parts and Accessories
2 Kicker 46L7T102 Car Audio L7T Shallow Mount 10" 1000W Sub Square L7 Subwoofers
Car Audio or Theater
KICKER 45KMF104 10" Weather-Proof Subwoofer for Freeair Applications 45KMG10W 10" LED Grille (White)
Automotive Parts and Accessories
KICKER KMF124 12" Marine Subwoofer with LED White Grill 4 Ohm for Free Air Applications
Car Audio or Theater
Kicker S15L7 Car Audio Solobaric L7 Square 15" Sub Dual 4 Ohm 2000W 11S15L74 Subwoofer L7S15
Car Audio or Theater
Kicker 12" 3000W Dual Loaded Solo-Baric L7S Subwoofer Enclosure | 44DL7S122
Car Audio or Theater
