High-Flow Pressure Washer Kit for Car Detailing The bigboi WashR QUAD is a compact pressure washer kit built for car care enthusiasts who want more performance than a standard household washer. Tuned for detailing, it delivers safe, consistent cleaning power with strong water flow for faster rinsing, better foam performance and confident vehicle washing. Featuring bigboi’s QUAD Pump Technology and an advanced 4-plunger pump design, the WashR QUAD delivers 1050 PSI and 7.45 LPM for an ideal balance of pressure and flow. Its 1600W brushed motor and Total Stop System help improve efficiency, reduce unnecessary motor wear and keep operation controlled between washes. Designed with a compact frame, integrated nozzle holder and detailing-focused setup, the WashR QUAD is a strong choice for enthusiasts building a better home garage wash system. It gives you high-flow performance in a lightweight unit that is easy to move, store and use.
High-Flow Pressure Washer Kit for Car Detailing The bigboi WashR QUAD is a compact pressure washer kit built for car care enthusiasts who want more performance than a standard household washer. Tuned for detailing, it delivers safe, consistent cleaning power with strong water flow for faster rinsing, better foam performance and confident vehicle washing. Featuring bigboi’s QUAD Pump Technology and an advanced 4-plunger pump design, the WashR QUAD delivers 1050 PSI and 7.45 LPM for an ideal balance of pressure and flow. Its 1600W brushed motor and Total Stop System help improve efficiency, reduce unnecessary motor wear and keep operation controlled between washes. Designed with a compact frame, integrated nozzle holder and detailing-focused setup, the WashR QUAD is a strong choice for enthusiasts building a better home garage wash system. It gives you high-flow performance in a lightweight unit that is easy to move, store and use.
Bigboi WASHR Quad Pressure Washer
High-Flow Pressure Washer Kit for Car Detailing The bigboi WashR QUAD is a compact pressure washer kit built for car care enthusiasts who want more performance than a standard household washer. Tuned for detailing, it delivers safe, consistent cleaning power with strong water flow for faster rinsing, better foam performance and confident vehicle washing. Featuring bigboi’s QUAD Pump Technology and an advanced 4-plunger pump design, the WashR QUAD delivers 1050 PSI and 7.45 LPM for an ideal balance of pressure and flow. Its 1600W brushed motor and Total Stop System help improve efficiency, reduce unnecessary motor wear and keep operation controlled between washes. Designed with a compact frame, integrated nozzle holder and detailing-focused setup, the WashR QUAD is a strong choice for enthusiasts building a better home garage wash system. It gives you high-flow performance in a lightweight unit that is easy to move, store and use.
High-Flow Pressure Washer Kit for Car Detailing The bigboi WashR QUAD is a compact pressure washer kit built for car care enthusiasts who want more performance than a standard household washer. Tuned for detailing, it delivers safe, consistent cleaning power with strong water flow for faster rinsing, better foam performance and confident vehicle washing. Featuring bigboi’s QUAD Pump Technology and an advanced 4-plunger pump design, the WashR QUAD delivers 1050 PSI and 7.45 LPM for an ideal balance of pressure and flow. Its 1600W brushed motor and Total Stop System help improve efficiency, reduce unnecessary motor wear and keep operation controlled between washes. Designed with a compact frame, integrated nozzle holder and detailing-focused setup, the WashR QUAD is a strong choice for enthusiasts building a better home garage wash system. It gives you high-flow performance in a lightweight unit that is easy to move, store and use.
in 12 offers
The lowest price for Bigboi WASHR Quad Pressure Washer right now is $448.00 at Automotive Superstore, compared across 12 retailers.
The all-time low was $301.29 on 18 Aug 2026 — today's price is 49% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 5 Nov 2026.
Last updated at 05/11/2026 16:39:41
Bigboi WashrQuad High Performance Consumer Grade Pressure Washer Complete Pack
Delivery between 6–18 Nov $10.95
BigBoi Washer Quad Pressure Washer - WASHRQUAD
Delivery $12
BigBoi WashR Quad - Pressure Washer Kit
Delivery between 10–13 Nov $64.45
BIGBOI - WashR Quad
Bigboi WashR QUAD Pressure Washer Kit | Carbon Autohaus
Delivery between 10–18 Nov $30
BIGBOI WASHR Quad Pressure Washer
Free delivery between 9–17 Nov
bigboi WashR QUAD Car Detailing Pressure Washer Kit
Delivery between 10–20 Nov $29.90
bigboi WashR QUAD Pressure Washer
Delivery between 10–17 Nov $19.90
Bigboi WashR Quad Pressure Washer
Free delivery
Washr Quad
Delivery $81.05
| Maximum Flow Rate | 7.45 LPM |
| Maximum Pressure | 1050 PSI (real working pressure) |
| Durability | Commercial-Grade (Hose) |
| Weight | 8 kg |
| Hose Length | 13 m |
Bigboi WashrQuad High Performance Consumer Grade Pressure Washer Complete Pack
Delivery between 6–18 Nov $10.95
BigBoi Washer Quad Pressure Washer - WASHRQUAD
Delivery $12
BigBoi WashR Quad - Pressure Washer Kit
Delivery between 10–13 Nov $64.45
BIGBOI - WashR Quad
Bigboi WashR QUAD Pressure Washer Kit | Carbon Autohaus
Delivery between 10–18 Nov $30
| Maximum Flow Rate | 7.45 LPM |
| Maximum Pressure | 1050 PSI (real working pressure) |
| Durability | Commercial-Grade (Hose) |
| Weight | 8 kg |
| Hose Length | 13 m |
