HUMMER Exhaust Systems

You Have Selected

Display Options

Select the navigation view you prefer when narrowing your search.

Narrow Your Results

Catalog Quick Order:

Already know the part number you need?
Click here to enter them directly into your cart.

The Ultimate Gift for Gearheads!
In-Store Pickup Location Close
Summit Racing

Benefits of Buying Through Us

  • Fast Shipping

    Learn More

  • Tech Advice

    Learn More

  • Easy Returns

    Learn More

  • See Details

Results 1 - 10 of 10

In-Store Pickup Location Select

MagnaFlow 16630 - MagnaFlow Performance Exhaust Kits

Click here for more information about MagnaFlow 16630 - MagnaFlow Performance Exhaust Kits

Exhaust System, Cat-Back, Stainless Steel, Resonator, Polished Stainless Tips, Hummer, 3.5L, Kit

Not Yet Reviewed

Part Number: MPE-16630 More Detail...

Estimated Ship Date: Tomorrow

$698.28

  • Drop Ship

    This part is normally shipped directly from the manufacturer / Supplier.

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Flowmaster 817526 - Flowmaster Stainless Steel Force II Exhaust Systems

Click here for more information about Flowmaster 817526 - Flowmaster Stainless Steel Force II Exhaust Systems

Exhaust System, Force II, Cat-Back, Stainless Steel, Hummer, 3.5L/3.7L, Kit

Not Yet Reviewed

Part Number: FLO-817526 More Detail...

Estimated Ship Date: Today

$618.99

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Gibson Performance Exhaust 312800 - Gibson Swept Side Exhaust Systems

Click here for more information about Gibson Performance Exhaust 312800 - Gibson Swept Side Exhaust Systems

Exhaust, Swept Side, Cat-Back, Steel, Aluminized, Polished Stainless Tip, Hummer, 3.5, 3.7L, Kit

Not Yet Reviewed

Part Number: GIB-312800 More Detail...

Estimated Ship Date: Today

$321.97

  • Drop Ship

    This part is normally shipped directly from the manufacturer / Supplier.

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Dynomax Performance 39425 - Dynomax Ultra Flo Exhaust Systems

Click here for more information about Dynomax Performance 39425 - Dynomax Ultra Flo Exhaust Systems

Exhaust System, Ultra Flow, Cat-Back, Stainless, Natural/Polished Tip, Hummer, 3.5, 3.7L, Kit

Not Yet Reviewed

Part Number: WLK-39425 More Detail...

Estimated Ship Date: Tomorrow

$481.97

  • Drop Ship

    This part is normally shipped directly from the manufacturer / Supplier.

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Gibson Performance Exhaust 312700 - Gibson Split Rear Exhaust Systems

Click here for more information about Gibson Performance Exhaust 312700 - Gibson Split Rear Exhaust Systems

Exhaust, Split Rear, Cat-Back, Steel, Aluminized, Polished Stainless Tips, Hummer, 3.5, 3.7L, Kit

Not Yet Reviewed

Part Number: GIB-312700 More Detail...

Estimated Ship Date: 10/2/2014 (if ordered today)

$389.97

  • Drop Ship

    This part is normally shipped directly from the manufacturer / Supplier.

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Corsa Performance Exhaust 14212 - Corsa Performance Exhaust Sport Exhaust Systems

Click here for more information about Corsa Performance Exhaust 14212 - Corsa Performance Exhaust Sport Exhaust Systems

Exhaust System, Touring, Stainless Steel, Hummer, 3.7L, Kit

Not Yet Reviewed

Part Number: CSE-14212 More Detail...

Estimated Ship Date: 10/2/2014 (if ordered today)

$1,193.97

  • Drop Ship

    This part is normally shipped directly from the manufacturer / Supplier.

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Gibson Performance Exhaust 612800 - Gibson Swept Side Exhaust Systems

Click here for more information about Gibson Performance Exhaust 612800 - Gibson Swept Side Exhaust Systems

Exhaust, Swept Side, Cat-Back, Stainless Steel, Natural, Polished Tip, Hummer, 3.5, 3.7L, Kit

Not Yet Reviewed

Part Number: GIB-612800 More Detail...

Estimated Ship Date: 10/2/2014 (if ordered today)

$442.97

  • Drop Ship

    This part is normally shipped directly from the manufacturer / Supplier.

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Gibson Performance Exhaust 612700 - Gibson Split Rear Exhaust Systems

Click here for more information about Gibson Performance Exhaust 612700 - Gibson Split Rear Exhaust Systems

Exhaust, Split Rear, Cat-Back, Stainless Steel, Natural, Polished Tips, Hummer, 3.5, 3.7L, Kit

Not Yet Reviewed

Part Number: GIB-612700 More Detail...

Estimated Ship Date: 10/2/2014 (if ordered today)

$499.97

  • Drop Ship

    This part is normally shipped directly from the manufacturer / Supplier.

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Borla 140166 - Borla Stainless Steel Cat-Back Systems

Click here for more information about Borla 140166 - Borla Stainless Steel Cat-Back Systems

Exhaust System, Cat-Back, Stainless Steel, Natural, Polished Tips, Hummer, 3.5, 3.7L, Kit

Not Yet Reviewed

Part Number: BOR-140166 More Detail...

Estimated Ship Date: 10/6/2014 (if ordered today)

$824.97

  • Drop Ship

    This part is normally shipped directly from the manufacturer / Supplier.

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Gibson Performance Exhaust 62210 - Gibson Dual Extreme Exhaust Systems

Click here for more information about Gibson Performance Exhaust 62210 - Gibson Dual Extreme Exhaust Systems

Exhaust, Extreme Duals, Cat-Back, Stainless Steel, Natural, Polished Tips, Hummer, 3.5, 3.7L, Kit

Not Yet Reviewed

Part Number: GIB-62210 More Detail...

Estimated Ship Date: 10/2/2014 (if ordered today)

$499.97

  • Drop Ship

    This part is normally shipped directly from the manufacturer / Supplier.

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

View Compare
  • 1

Page 1 of 1

Close