Solo QR-Resonators are like two resonators in one. They offer both flow and quietness. They flow 93% as much as a free flow resonator and are as quiet as a chambered resonator. Typically they reduce the exhaust note by 25% – 40% (QR-Longs are quieter than QR-Shorts) while dramatically reducing or eliminating the troubled RPM drone ranges.
• Customers that have an annoying RPM range or drone that they want to make sound better.
• Customers who want quieter performance
Part # | Inlet / Outlet | Body Length | Length with Necks | Diameter | Price (USD) |
---|---|---|---|---|---|
QR134S | 1¾" | 15¾" | 19½" | 3½" | |
QR134L | 1¾" | 20" | 24" | 3½" | |
QR200S | 2" | 15¾" | 19½" | 3½" | |
QR200L | 2" | 20" | 24" | 3½" | |
QR214S | 2¼" | 15¾" | 19½" | 4" | |
QR214L | 2¼" | 20" | 24" | 4" | |
QR212S | 2½" | 14" | 18" | 4½" | |
QR212L | 2½" | 18¼" | 22½" | 4½" | |
QR300S | 3" | 13¾" | 17¾" | 4½" | |
QR300L | 3" | 18" | 22" | 4½" |
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› Shop QR Resonator Series › Shop MR Resonator Series
United States Address
Solo Performance Inc.
3311 Delaware Avenue
Kenmore, NY 14217
› See Dealers in Canada
Canada Address
Solo Performance Inc.
2580 Stanfield Rd
Mississauga, ON, L8E 1H9
› See Dealers in USA
Please contact Jeff Boychuk for raw product inquires (Stealth, storm, quantum, mach, mufflers, resonators, mandrel bends & exhaust tips) and Pontiac Solstice exhaust kits.
Please contact Steve Mariano for Camaro, Pontiac G8, Challenger, Charger, Saturn Sky & Redline, Smart Car, exhaust kits.