<![CDATA[Milzy Motorsports: New Products - 06-09 Monte Carlo/Impala]]> https://www.milzymotorsports.com Fri, 08 May 2026 13:29:46 +0000 <![CDATA[MMS Tubular Trailing Arm Set for W-body Vehicles]]> https://www.milzymotorsports.com/mms-tubular-trailing-arm-set-for-w-body-vehicles/ Thu, 09 Mar 2023 18:55:23 +0000 https://www.milzymotorsports.com/mms-tubular-trailing-arm-set-for-w-body-vehicles/ MMS Tubular Trailing Arm Set for W-body Vehicles

The factory trailing arms are quite weak with a stamped steel U-shaped profile, and are very susceptible to flex, which compromises handling.  Our new arms are made from 1 1/2" DOM tubing, drastically increasing the strength of the trailing arm.  To finish our arms off, we powdercoat ..

Price: $149.99

]]> MMS Tubular Trailing Arm Set for W-body Vehicles

The factory trailing arms are quite weak with a stamped steel U-shaped profile, and are very susceptible to flex, which compromises handling.  Our new arms are made from 1 1/2" DOM tubing, drastically increasing the strength of the trailing arm.  To finish our arms off, we powdercoat ..

Price: $149.99

]]> The factory trailing arms are quite weak with a stamped steel U-shaped profile, and are very susceptible to flex, which compromises handling.  Our new arms are made from 1 1/2" DOM tubing, drastically increasing the strength of the trailing arm.  To finish our arms off, we powdercoat ..]]> $149.99]]> <![CDATA[MMS Tubular Lateral Arm Set for W-body Vehicles]]> https://www.milzymotorsports.com/mms-tubular-lateral-arm-set-for-w-body-vehicles/ Thu, 09 Mar 2023 18:51:08 +0000 https://www.milzymotorsports.com/mms-tubular-lateral-arm-set-for-w-body-vehicles/ MMS Tubular Lateral Arm Set for W-body Vehicles

This package includes 4 lateral arms and 2 trailing arms to replace all of the factory arms in your W-body vehicle.  The Milzy Motorsports adjustable tubular lateral arms replace the original anemic 3/4" lateral arms with a beefy 1 1/4" DOM adjustable arm.  Only two of the stock ..

Price: $539.99

]]> MMS Tubular Lateral Arm Set for W-body Vehicles

This package includes 4 lateral arms and 2 trailing arms to replace all of the factory arms in your W-body vehicle.  The Milzy Motorsports adjustable tubular lateral arms replace the original anemic 3/4" lateral arms with a beefy 1 1/4" DOM adjustable arm.  Only two of the stock ..

Price: $539.99

]]> This package includes 4 lateral arms and 2 trailing arms to replace all of the factory arms in your W-body vehicle.  The Milzy Motorsports adjustable tubular lateral arms replace the original anemic 3/4" lateral arms with a beefy 1 1/4" DOM adjustable arm.  Only two of the stock ..]]> $539.99]]> <![CDATA[Milzy Motorsports 4t65eHD Transmission for LS4 engines]]> https://www.milzymotorsports.com/milzy-motorsports-4t65ehd-transmission-for-ls4-engines/ Mon, 03 Oct 2022 18:24:27 +0000 https://www.milzymotorsports.com/milzy-motorsports-4t65ehd-transmission-for-ls4-engines/ Milzy Motorsports 4t65eHD Transmission for LS4 engines

The stock 4t65eHD is a strong transmission in stock form, but has its limitations and flaws. Our standard rebuild comes with all new clutches, all new electronics and solenoids, MMS shift kit, hardened 4th clutch shaft, and valvebody shift improver kit - makin..

Price: $1,999.99

]]> Milzy Motorsports 4t65eHD Transmission for LS4 engines

The stock 4t65eHD is a strong transmission in stock form, but has its limitations and flaws. Our standard rebuild comes with all new clutches, all new electronics and solenoids, MMS shift kit, hardened 4th clutch shaft, and valvebody shift improver kit - makin..

Price: $1,999.99

]]> The stock 4t65eHD is a strong transmission in stock form, but has its limitations and flaws. Our standard rebuild comes with all new clutches, all new electronics and solenoids, MMS shift kit, hardened 4th clutch shaft, and valvebody shift improver kit - makin..]]> <![CDATA[Quaife Limited Slip Differential for 4t65eHD transmission]]> https://www.milzymotorsports.com/quaife-limited-slip-differential-for-4t65ehd-transmission/ Wed, 23 Dec 2020 21:06:58 +0000 https://www.milzymotorsports.com/quaife-limited-slip-differential-for-4t65ehd-transmission/ Quaife Limited Slip Differential for 4t65eHD transmission

new product - description coming soon

Price: $1,999.99

]]> Quaife Limited Slip Differential for 4t65eHD transmission

new product - description coming soon

Price: $1,999.99

]]> new product - description coming soon

]]> <![CDATA[MMS 1" High Performance Gear Set for 4t65e Transmissions]]> https://www.milzymotorsports.com/mms-1-high-performance-gear-set-for-4t65e-transmissions/ Tue, 06 Aug 2019 21:32:45 +0000 https://www.milzymotorsports.com/mms-1-high-performance-gear-set-for-4t65e-transmissions/ MMS 1" High Performance Gear Set for 4t65e Transmissions

One of the most sought after and coveted parts in the 3800 (and LS4) fwd aftermarket has been the GMR 1" Gear Set.  Anyone who wanted a fast car would have to find this needle in a hay stack, or be doomed to rebuilding the transmission more frequently, or just not even building the car in ..

Price: $2,499.99

]]> MMS 1" High Performance Gear Set for 4t65e Transmissions

One of the most sought after and coveted parts in the 3800 (and LS4) fwd aftermarket has been the GMR 1" Gear Set.  Anyone who wanted a fast car would have to find this needle in a hay stack, or be doomed to rebuilding the transmission more frequently, or just not even building the car in ..

Price: $2,499.99

]]> One of the most sought after and coveted parts in the 3800 (and LS4) fwd aftermarket has been the GMR 1" Gear Set.  Anyone who wanted a fast car would have to find this needle in a hay stack, or be doomed to rebuilding the transmission more frequently, or just not even building the car in ..]]> <![CDATA[MMS Tubular Lateral Arm and Trailing Arm Set for W-body Vehicles]]> https://www.milzymotorsports.com/mms-tubular-lateral-arm-and-trailing-arm-set-for-w-body-vehicles/ Fri, 03 Mar 2017 16:47:26 +0000 https://www.milzymotorsports.com/mms-tubular-lateral-arm-and-trailing-arm-set-for-w-body-vehicles/ MMS Tubular Lateral Arm and Trailing Arm Set for W-body Vehicles

This package includes 4 lateral arms and 2 trailing arms to replace all of the factory arms in your W-body vehicle.  The Milzy Motorsports adjustable tubular lateral arms replace the original anemic 3/4" lateral arms with a beefy 1 1/4" DOM adjustable arm.  Only two of the stock ..

Price: $639.99

]]> MMS Tubular Lateral Arm and Trailing Arm Set for W-body Vehicles

This package includes 4 lateral arms and 2 trailing arms to replace all of the factory arms in your W-body vehicle.  The Milzy Motorsports adjustable tubular lateral arms replace the original anemic 3/4" lateral arms with a beefy 1 1/4" DOM adjustable arm.  Only two of the stock ..

Price: $639.99

]]> This package includes 4 lateral arms and 2 trailing arms to replace all of the factory arms in your W-body vehicle.  The Milzy Motorsports adjustable tubular lateral arms replace the original anemic 3/4" lateral arms with a beefy 1 1/4" DOM adjustable arm.  Only two of the stock ..]]> $639.99]]> <![CDATA[MMS Dyno Tune for your V6 Vehicle]]> https://www.milzymotorsports.com/mms-dyno-tune-for-your-v6-vehicle/ Thu, 20 Feb 2014 18:35:46 +0000 https://www.milzymotorsports.com/mms-dyno-tune-for-your-v6-vehicle/ MMS Dyno Tune for your V6 Vehicle

The more you modify your vehicle, the more beneficial it is to have your car custom tuned to match your vehicle's exact modifications.  From the factory, the Air-Fuel Ratio (AFR) is usually set up very conservative so th..

Price: $499.99

]]> MMS Dyno Tune for your V6 Vehicle

The more you modify your vehicle, the more beneficial it is to have your car custom tuned to match your vehicle's exact modifications.  From the factory, the Air-Fuel Ratio (AFR) is usually set up very conservative so th..

Price: $499.99

]]> The more you modify your vehicle, the more beneficial it is to have your car custom tuned to match your vehicle's exact modifications.  From the factory, the Air-Fuel Ratio (AFR) is usually set up very conservative so th..]]> <![CDATA[MMS 3900 LZ9 Engine Control Module (ECM) and Transmission Control Module (TCM) Package]]> https://www.milzymotorsports.com/mms-3900-lz9-engine-control-module-ecm-and-transmission-control-module-tcm-package/ Thu, 19 Dec 2013 18:00:57 +0000 https://www.milzymotorsports.com/mms-3900-lz9-engine-control-module-ecm-and-transmission-control-module-tcm-package/ MMS 3900 LZ9 Engine Control Module (ECM) and Transmission Control Module (TCM) Package

The Milzy Motorsports Powertrain Control Module (PCM) is great for stock to mildly modded cars with induction mods and exhaust mods. The features are:

  • Removal of all speed limiters
  • Highe..

    Price: $349.99

    ]]> MMS 3900 LZ9 Engine Control Module (ECM) and Transmission Control Module (TCM) Package

    The Milzy Motorsports Powertrain Control Module (PCM) is great for stock to mildly modded cars with induction mods and exhaust mods. The features are:

    • Removal of all speed limiters
    • Highe..

      Price: $349.99

      ]]> The Milzy Motorsports Powertrain Control Module (PCM) is great for stock to mildly modded cars with induction mods and exhaust mods. The features are:

      • Removal of all speed limiters
      • Highe..]]> <![CDATA[MMS 3900 LZ9 Engine Control Module (ECM) and Transmission Control Module (TCM) Package]]> https://www.milzymotorsports.com/mms-3900-lz9-engine-control-module-ecm-and-transmission-control-module-tcm-package/ Thu, 19 Dec 2013 18:00:57 +0000 https://www.milzymotorsports.com/mms-3900-lz9-engine-control-module-ecm-and-transmission-control-module-tcm-package/ MMS 3900 LZ9 Engine Control Module (ECM) and Transmission Control Module (TCM) Package

        The Milzy Motorsports Powertrain Control Module (PCM) is great for stock to mildly modded cars with induction mods and exhaust mods. The features are:

        • Removal of all speed limiters
        • Highe..

          Price: $349.99

          ]]> MMS 3900 LZ9 Engine Control Module (ECM) and Transmission Control Module (TCM) Package

          The Milzy Motorsports Powertrain Control Module (PCM) is great for stock to mildly modded cars with induction mods and exhaust mods. The features are:

          • Removal of all speed limiters
          • Highe..

            Price: $349.99

            ]]> The Milzy Motorsports Powertrain Control Module (PCM) is great for stock to mildly modded cars with induction mods and exhaust mods. The features are:

            • Removal of all speed limiters
            • Highe..]]> <![CDATA[MMS 3500 LZ4 Engine Control Module (ECM) and Transmission Control Module (TCM) Package]]> https://www.milzymotorsports.com/mms-3500-lz4-engine-control-module-ecm-and-transmission-control-module-tcm-package/ Thu, 19 Dec 2013 17:50:12 +0000 https://www.milzymotorsports.com/mms-3500-lz4-engine-control-module-ecm-and-transmission-control-module-tcm-package/ MMS 3500 LZ4 Engine Control Module (ECM) and Transmission Control Module (TCM) Package

              The Milzy Motorsports Powertrain Control Module (PCM) is great for stock to mildly modded cars with induction mods and exhaust mods. The features are:

              • Removal of all speed limiters
              • Highe..

                Price: $349.99

                ]]> MMS 3500 LZ4 Engine Control Module (ECM) and Transmission Control Module (TCM) Package

                The Milzy Motorsports Powertrain Control Module (PCM) is great for stock to mildly modded cars with induction mods and exhaust mods. The features are:

                • Removal of all speed limiters
                • Highe..

                  Price: $349.99

                  ]]> The Milzy Motorsports Powertrain Control Module (PCM) is great for stock to mildly modded cars with induction mods and exhaust mods. The features are:

                  • Removal of all speed limiters
                  • Highe..]]>