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Free shipping for all orders over $35 before taxes. You also have the option to pick up your order at our East Longmeadow, MA location.

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📦 Lifetime Return Policy

Have peace of mind knowing you'll be able to return your extenders at any point in the future.

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Car Seat Belt Extenders

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Car Seat Belt Extenders

Car Seat Belt Extenders

America's most trusted brand of car seat belt extenders, supporting over 65 makes and hundreds of models. DOT-certified with E-4 and E-8 standards for industry-leading safety.

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Featured Best selling Alphabetically, A-Z Alphabetically, Z-A Price, low to high Price, high to low Date, old to new Date, new to old

Mercedes-Benz GLB-Class Seat Belt Extender

Mercedes-Benz GLB-Class Seat Belt Extender

Mercedes-Benz GLB-Class Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Mercedes-Benz AMG GT Seat Belt Extender

Mercedes-Benz AMG GT Seat Belt Extender

Mercedes-Benz AMG GT Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Mercedes-Benz SL-Class predecessor R129 Seat Belt Extender

Mercedes-Benz SL-Class predecessor R129 Seat Belt Extender

Mercedes-Benz SL-Class predecessor R129 Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Mercedes-Benz C-Class predecessor W201 190 Seat Belt Extender

Mercedes-Benz C-Class predecessor W201 190 Seat Belt Extender

Mercedes-Benz C-Class predecessor W201 190 Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Mercedes-Benz R-Class Seat Belt Extender

Mercedes-Benz R-Class Seat Belt Extender

Mercedes-Benz R-Class Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Mercedes-Benz B-Class Electric Drive Seat Belt Extender

Mercedes-Benz B-Class Electric Drive Seat Belt Extender

Mercedes-Benz B-Class Electric Drive Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Mercedes-Benz G-Class Seat Belt Extender

Mercedes-Benz G-Class Seat Belt Extender

Mercedes-Benz G-Class Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Mercedes-Benz E-Class Seat Belt Extender

Mercedes-Benz E-Class Seat Belt Extender

Mercedes-Benz E-Class Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Mercedes-Benz Sprinter Worker Seat Belt Extender

Mercedes-Benz Sprinter Worker Seat Belt Extender

Mercedes-Benz Sprinter Worker Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Mercedes-Benz GLE-Class Coupe Seat Belt Extender

Mercedes-Benz GLE-Class Coupe Seat Belt Extender

Mercedes-Benz GLE-Class Coupe Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Subaru BRZ Seat Belt Extender

Subaru BRZ Seat Belt Extender

Subaru BRZ Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Subaru XT Seat Belt Extender

Subaru XT Seat Belt Extender

Subaru XT Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Subaru SVX Seat Belt Extender

Subaru SVX Seat Belt Extender

Subaru SVX Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Subaru B9 Tribeca Seat Belt Extender

Subaru B9 Tribeca Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Subaru Tribeca Seat Belt Extender

Subaru Tribeca Seat Belt Extender

Subaru Tribeca Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Subaru Forester Seat Belt Extender

Subaru Forester Seat Belt Extender

Subaru Forester Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Subaru Outback Seat Belt Extender

Subaru Outback Seat Belt Extender

Subaru Outback Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Subaru Legacy Seat Belt Extender

Subaru Legacy Seat Belt Extender

Subaru Legacy Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Subaru Justy Seat Belt Extender

Subaru Justy Seat Belt Extender

Subaru Justy Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Subaru Baja Seat Belt Extender

Subaru Baja Seat Belt Extender

Subaru Baja Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Subaru XV Crosstrek Seat Belt Extender

Subaru XV Crosstrek Seat Belt Extender

Subaru XV Crosstrek Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Subaru Crosstrek Seat Belt Extender

Subaru Crosstrek Seat Belt Extender

Subaru Crosstrek Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Subaru Loyale Seat Belt Extender

Subaru Loyale Seat Belt Extender

Subaru Loyale Seat Belt Extender

Sale priceFrom $29.99

3 colors available

Subaru WRX Seat Belt Extender

Subaru WRX Seat Belt Extender

Subaru WRX Seat Belt Extender

Sale priceFrom $29.99

3 colors available

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