(100 Items) Discontinued Rockford Fosgate 15" Car Subwoofers at Sonic Electronix

Spend $200+ and SAVE 10% with code FALL10* details

Coupon and offer exclusions:

Sitewide coupons and discounts are not applicable to certain brands, products or combos. Offers exclude the following brands*: JL Audio®, Wet Sounds®, Focal®, Kicker®, Pioneer® Car Stereos and Rockford Fosgate® Punch, Power, and Marine products. Product exclusions: ILX-W650 and DDX9705S.

*Contact our toll-free expert line for JL Audio®, Wet Sounds®, Focal® and Rockford Fosgate® and other bands as we guarantee we will beat any other Authorized Retailer.

FALL10 coupon is for 10% off your purchase of $200 or more with a maximum discount of $25

Coupons are not valid for business/wholesale sales, installation services, shipping, delivery or gift cards. Sonic Electronix reserves the right to limit quantities per account, product or offer. Offers may be valid only in the U.S. Coupons cannot be combined with other coupons, select promo bundles, combos, savings certificates, special offer price matches, or combined with other discounts. X

Discontinued Rockford Fosgate 15" Car Subwoofers

You are currently viewing discontinued products.
  • 4.7
9 reviews

15" Dual 2 ohm Punch Stage 3 Subwoofer

15" Rockford Fosgate Punch Series Subwoofer • 500W RMS • 1000W Max • Kevlar Fiber Semi-Pressed Paper Cone • Compressed Half-Roll Sealed Poly-foam Surround • Tear and fatigue resistant poly-cotton spider • 2.5" Dual 2 ohm Voice Coil

DISCONTINUED

  • 5.0
4 reviews

15" Dual Voice Coil Punch HX2 1200 watts • 600 watts RMS power handling • BART surround • FIBERLock Cone

DISCONTINUED

1200W 15" Power T2 Series Dual 2 ohm Subwoofer

• 2400W Peak
• 1200W RMS
• High Excursion Thermo-Rubber Surround
• Parabolic Triangular Cone Geometry Support System
• Removable And Reversible Screw Concealing Ring

DISCONTINUED

  • 5.0
1 review

Single 4 ohms 15" Punch Stage 1 Subwoofer

15" Punch Stage 1 Single 4 ohms Subwoofer • 200W RMS • 400W Peak • aluminum voice coil former • large roll surround • stamped CRS basket • linear spider • spider support ring • sensitivity: 87dB

DISCONTINUED

15" Punch HE2 DVC (4 ohms x 2) Subwoofer with Polypropylene cone, BART foam surround, LXursion basket, consealer gasket, Rubber magnet boot, 500 watts RMS/1000 watts peak

DISCONTINUED

  • 4.7
7 reviews

15" Single 4 ohm Punch Stage 1 Subwoofer

15" Punch Series Stage 1 Subwoofer • 400W Max • 200W RMS • Thermoformed Polypropylene Cone • Poly-foam Surround • 1.5" 6-Layer high-temp 4 ohm voice coil with spun-laced Nomex® reinforced collar • 54oz. magnet

DISCONTINUED

15" 4 Ohm Component Subwoofer • Polypropylene cone • foam surround • 50-150W RMS power range • 20-200 Hz frequency response

DISCONTINUED

Dual 4 ohms Punch Stage 3 Subwoofer

Dual 4 ohms Punch Stage 3 Subwoofer • 500W RMS • 1000W Peak • aluminum voice coil former • large roll surround • precision cast and vented aluminum alloy basket • linear spider • sensitivity: 87.5dB

DISCONTINUED

  • 4.7
3 reviews

800W 15" Power T0 Series Dual 2 ohm Subwoofer

• 1600W Peak
• 800W RMS
• Kevlar Fiber Reinforced Paper Cone
• Vertical Attach Surround Technique
• Flex Fit Basket
• Stitched Tinsel Leads
• CEA-2031 Certified

DISCONTINUED

  • 4.4
7 reviews

15" Power Stage 1 Dual 4 ohm Subwoofer

15" Power Stage 1 Subwoofer • aluminum parabolic woofer cone • rubber surround • Dual Cast Aluminum Basket with spider venting • Peak Power: 1,200 watts • RMS: 600 watts

DISCONTINUED

1200W 15" Power T2 Series Dual 4 ohm Subwoofer

• 2400W Peak
• 1200W RMS
• High Excursion Thermo-Rubber Surround
• Parabolic Triangular Cone Geometry Support System
• Removable And Reversible Screw Concealing Ring

DISCONTINUED

  • 5.0
1 review

800W 15" Power T0 Series Dual 4 ohm Subwoofer

• 1600W Peak
• 800W RMS
• Kevlar Fiber Reinforced Paper Cone
• Vertical Attach Surround Technique
• Flex Fit Basket
• Stitched Tinsel Leads
• CEA-2031 Certified

DISCONTINUED

15" Subwoofer (Inventory Liquidation)

15" Subwoofer (Inventory Liquidation)

DISCONTINUED

15" 4 Ohm Component Subwoofer • Polypropylene cone • foam surround • 300W / 150W RMS Power range • 22-150 Hz Frequency response

DISCONTINUED

  • 5.0
1 review

15" Single 8 ohm Punch Stage 1 Series Car Subwoofer

15" Single 8 Ohm Punch Series Stage 1 Subwoofer • 500W Max • 250W RMS • Kevlar Reinforced Paper Cone • High Density NBR Half-Roll Surround • 2" 4-Layer Voice Coil • 10 AWG Nickel Plated Compression Input Push Terminals

DISCONTINUED

  • 5.0
1 review

15" Single 8 ohm Punch Stage 1 Subwoofer

15" Punch Series Stage 1 Subwoofer • 400W Max • 200W RMS • Thermoformed Polypropylene Cone • Poly-foam Surround • 1.5" 6-Layer high-temp 8 ohm voice coil with spun-laced Nomex® reinforced collar • 54oz. magnet

DISCONTINUED

  • 4.9
8 reviews

15" Dual 2 ohm Punch Stage 2 Subwoofer

Dual 2 ohm • Peak: 500 watts / RMS: 250 watts • Parabolic Triangular Geometry cone support system for reduced piston flex • Stitched-in tinsel leads handle tons of power • 20-250 Hz

DISCONTINUED

15" 2000 watt HX2 Power Series Component Subwoofers • Dual 2-ohm Voice Coils • FIBERlock Treated Paper Cone w/Santoprene™ Rubber Surround

DISCONTINUED

  • 5.0
1 review

Single 4 ohms 15" Punch Stage 2 Subwoofer

15" Punch Stage 2 Single 4 ohms Subwoofer • 250W RMS • 500W Peak • aluminum voice coil former • large roll surround • stamped CRS basket • linear spider • spider support ring • sensitivity: 87.5dB

DISCONTINUED

  • 4.5
4 reviews

15" Dual 4 ohm Punch Stage 2 Subwoofer

Dual 4 ohm • Peak: 500 watts / RMS: 250 watts • Parabolic Triangular Geometry cone support system for reduced piston flex • Stitched-in tinsel leads handle tons of power • 20-250 Hz

DISCONTINUED

  • 5.0
1 review

Dual 2 ohm 15" Power Stage 2 Subwoofer

Dual 2 ohm 15" Power Stage 2 Subwoofer • 1000W RMS • 2000W Peak • aluminum voice coil former • thermo-rubber surround • symmetrical spiders • triple stacked magnet motor assembly

DISCONTINUED

15" Power Stage 1 Dual 2 ohm Subwoofer

15" Power Stage 1 Subwoofer • aluminum parabolic woofer cone • rubber surround • Dual 2 ohm • Dual Cast Aluminum Basket with spider venting • Peak Power: 1,200 watts • RMS: 600 watts

DISCONTINUED

15" Dual 4 ohm Punch Stage 3 Subwoofer

12" Punch Series Subwoofer • 1000W Max • 500W RMS • Kevlar Fiber Cone • Poly-ether-ester Surround • 2.5" 4-Layer 4 ohm high-temp dual voice coil • 102oz. Double stacked ferrite magnet

DISCONTINUED

  • 5.0
3 reviews

Dual 4 ohm 15" Power Stage 2 Subwoofer

Dual 4 ohm 15" Power Stage 2 Subwoofer • 1000W RMS • 2000W Peak • aluminum voice coil former • thermo-rubber surround • symmetrical spiders • triple stacked magnet motor assembly

DISCONTINUED

  • 5.0
1 review

Dual 2 ohms Punch Stage 3 Subwoofer

Dual 2 ohms Punch Stage 3 Subwoofer • 500W RMS • 1000W Peak • aluminum voice coil former • large roll surround • precision cast and vented aluminum alloy basket • linear spider • sensitivity: 87.5dB

DISCONTINUED

15" Rockford Fosgate T2D415 T2 Power Series Sub + Cache CBM Dead Shield Sound Dampening Material

15" Dual 4 Ohm T2 Power Series Subwoofer • 2400W Max • 1200W RMS • Thermo Rubber Santoprene Surround • Ten 18" x 32" Pieces of Dead Shield Sound Dampening Material • Eliminates Road Noise • Simple To Install • Increases sound quality and output

DISCONTINUED

15" Rockford Fosgate T2D215 T2 Power Series Sub + Cache CBM Dead Shield Sound Dampening Material

15" Dual 2 Ohm T2 Power Series Subwoofer • 2400W Max • 1200W RMS • Thermo Rubber Santoprene Surround • Ten 18" x 32" Pieces of Dead Shield Sound Dampening Material • Eliminates Road Noise • Simple To Install • Increases sound quality and output

DISCONTINUED

Items per page: 20 50 100

Related Categories

Discontinued Rockford Fosgate Car Subwoofer Grills (Grilles)
Make your subs look as great as they sound with stylish and high quality subwoofer grilles! Browse our grilles to find the one that fits your subwoofer size.
Discontinued Rockford Fosgate Subwoofer Installation & Accessories
Get the most sound out of your subwoofer with these installation parts designed to make your subwoofer install easier and sound better. Within this category, you will find box terminals, polyfil, subwoofer boxes, sound damping material, subwoofer grilles, speaker wire, connecters, and many more accessories. For all your installation needs, check out our expansive selection of car subwoofer installation parts.