See all parts that fit your 2016 Sierra 2500 HD
4 AWG Complete Amplifier Installation Kit
Complete 2-Channel Amplifier Installation Kit • Ideal for Systems up to 1000 Watts • Twisted-Pair Technology • Hyper-Flex Technology
Learn more about the wk4a-old
6" to 6.75" Speaker Mounting Adapter for select 2003-2024 vehicles from Chevrolet, GMC, Cadillac
$16.99
List price $33.99
6x9" Speaker Mounting Adapter for select 2012-2025 vehicles from GMC, Chevrolet, Cadillac
$29.99
List price $33.99
American International GMSB356
6.5" to 6.75" Speaker Mounting Adapters for select 1997-2020 vehicles from Chevrolet, GMC, Pontiac
$9.99
List price $24.00
Stinger HORIZON12 - SRX-GM14128 for 2014-2019 Silverado/Sierra Trucks
12.8" Direct Fit Stereo Upgrade for select 2014-2019 Silverado 2500 HD / 3500 HD / 1500 LD / 1500 and Sierra 1500 / 3500 HD / 2500 HD. Plug-n-Play Kit with CarPlay, Android Auto, & Touchscreen (SRXGM14128 / GM14RB12)
$1,999.00
List price $2199.00
Install New Speakers in select 2006-2024 vehicles from Chevrolet, GMC, Cadillac
$13.99
List price $14.99
Install a new Single-DIN or Double-DIN car stereo in select 2014-2019 Silverado 3500 HD / 1500 / 2500 HD / 1500 LD and Sierra 3500 HD / 1500 / 2500 HD (Gunmetal Gray)
$32.99
List price $53.99
Connect your factory SiriusXM antenna to a new aftermarket radio for select 2004-2024 vehicles from Ford, Audi, GMC
$15.99
List price $29.00
Install a new car stereo and retains safety warning chimes in select 2014-2019 vehicles from Chevrolet, GMC, Cadillac
$62.99
List price $129.00
Universal 6.5" Waterproof Silicone Rubber Speaker Baffle Ring Kit (Pack of 2)
$21.99
List price $34.99
Complete 2-Channel Amplifier Installation Kit • Ideal for Systems up to 1000 Watts • Twisted-Pair Technology • Hyper-Flex Technology
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(newest, current model)
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(previous model, replaced by RE Audio WK-4A)
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Kicker KGMDL7T12 (51KGMDL7T122)
1200W RMS Loaded Dual 12" Sealed Truck Enclosure for select 2008-2021 Silverado 3500 HD / 2500 HD / 1500 / 1500 LD and Sierra 1500 / 2500 HD / 3500 HD / 1500 Denali and Sierra Denali
$949.99
List price $1049.99
250W RMS Loaded Single 10" Amplified Sealed Enclosure for select 2007-2016 vehicles from Chevrolet, GMC
$719.95
JL Audio Stealthbox® SB-GM-3GSLVCNSL/10TW1
Custom fit subwoofer enclosure for select 2014-2018 Silverado 2500 HD / 3500 HD / 1500 and Sierra 3500 HD / 2500 HD / 1500 Front Bucket Seats and OEM Console
$1,199.99
NVX BOOST Box - 2014-2018 Chevrolet Silverado, GMC Sierra - LVE-GM-SLVDCG3-D12S
For select 2014-2018 Sierra 2500 HD / 1500 / 3500 HD and Silverado 3500 HD / 1500 / 2500 HD Double Cab - Dual 12" 800W RMS Loaded Up Firing BOOST Sealed Truck Enclosure
$359.99
List price $443.99
NVX BOOST Box - 2014-2018 Chevrolet Silverado, GMC Sierra - LVE-GM-SLVDCG3-D10S
For select 2014-2018 Sierra 2500 HD / 3500 HD / 1500 and Silverado 2500 HD / 1500 / 3500 HD Double Cab - Dual 10" 700W RMS Loaded Up Firing BOOST Sealed Truck Enclosure
$339.99
List price $419.99
NVX BOOST Box - 2014-2018 Chevrolet Silverado, GMC Sierra - LVE-GM-SLVCCG3-D10S
For select 2014-2018 Sierra 2500 HD / 1500 / 3500 HD and Silverado 2500 HD / 3500 HD / 1500 Crew Cab - Dual 10" 700W RMS Loaded Down Firing BOOST Sealed Truck Enclosure
$359.99
List price $431.99
MTX Audio Thunderform C1500C-07L
Loaded 10" 4 ohm Thunderform Subwoofer Enclosure for select 2007-2016 vehicles from Chevrolet, GMC
$599.95
NVX BOOST Box - 2014-2018 Chevrolet Silverado, GMC Sierra - LVE-GM-SLVCCG3-D12S
For select 2014-2018 Sierra 2500 HD / 1500 / 3500 HD and Silverado 3500 HD / 2500 HD / 1500 Crew Cab - Dual 12" 800W RMS Loaded Down Firing BOOST Sealed Truck Enclosure
$379.99
List price $455.99
NVX Loaded BOOST Box - 2008-2018 GMC Sierra Crew Cab - BE-GM-08SLVCC-S212
For select 2008-2018 vehicles from GMC, Chevrolet - Dual 12" 1200W RMS Loaded BOOST Sealed Truck Enclosure with LED Lighting
$1,599.99
List price $1849.98
NVX PBK-GM-08SLVCC-P210 - 2008-2018 GMC Sierra Crew Cab - Complete Bass Package
For select 2008-2018 vehicles from GMC, Chevrolet - Dual 10" 1200W RMS Complete Amplified Subwoofer Bass Package Solution
$1,799.99
List price $2373.96
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Manufacturer:
Model Number:
WK-4A
Weight:
4.00lbs
Internal SKU:
wk4a-old
Internal Product ID:
43972
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Just order it.
Everything you need for a 2 channel amp! Worth every penny. Will be ordering RE products again.
6 found this helpful
Great Buy
These are good wires that can handle as much as they say. I would recommend these to anyone. I've had them in for about 6 months and have had no problem with them.
4 found this helpful
Disappointing/Buyer beware
There is one glaring fact about this kit that is not mentioned in either the product description or spec sheet. It is CCA (copper coated aluminum). Product description states PREMIUM kit. CCA is not premium. Description/spec sheet is deceptive and petty. While the kit is true 4awg and moderately well manufactured, go with KnuKonceptz for half the price. By the way advertisers...If it is CCA, let people know that.
4 found this helpful
Very Impressed
These wires are beefy, more wire and less plastic and the plastic is very flexible, over all this is a very good wire kit for the money and would highly recommend it to everyone!
4 found this helpful
Everything you need
Great kit, wire is nice and flexible - made for an easy install. Seems to be true 4 awg and for the price you won't find a better one. Just click add to cart.
3 found this helpful
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V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable
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NVX X-Series RCA Interconnect Cables
16.4 ft of X-Series 2-Channel RCA Audio Premium Interconnect Cable with Dual Twisted Pair Hyper-Flex Technology
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4 Gauge Complete Amplifier Installation Kit
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
