Home > Dual Sport > Suzuki DRZ400SM/S Parts > FMF Q4 Performance Package We've combined several of the most popular FMF products for the Suzuki DRZ400S and DRZ400SM into a handy package deal. The FMF Q4 Slip-On muffler. combined with an FMF PowerBomb header, provides a direct bolt-on exhaust system, and the optional Jet Kit will get your bike running correctly and help take advantage of the new performance exhaust system. You can also add a Kientech Fuel Screw and either a No Toil or K&N Air Filter to the package as well. If you are looking for an exhaust system that is louder than stock, but still on the quiet side, the FMF Q4 is the way to go. It is the quietest aftermarket exhaust available for the DRZ, being slightly quieter than the Yoshimura exhaust. Fitment: 2000-2024 Suzuki DRZ400S and DRZ400SM PACKAGE INCLUDES THE FOLLOWING... One (1) DRZ400 FMF Q4 Slip-On Muffler: Constructed from aircraft grade aluminum and high strength stainless steel Removable USFS spark arrestor included Pounds lighter than stock Twin stage core design for lower sound output and extended life of packing material Max Sound output 96dB; most models below 93dB Part #043377 One (1) DRZ400 FMF PowerBomb Header: Stainless Steel Construction Ideal for use with FMF Q4 Muffler Part #040038 OPTIONAL PARTS THAT CAN BE ADDED TO THE PACKAGE INCLUDE... ** OPTIONAL: DRZ400S / DRZ400SM Jet Kit: Choose from either JD Jetting Jet Kit or DynoJet Jet Kit Makes jetting your carb simple Includes a selection of jets / needles to get maximum horsepower out of your aftermarket exhaust Easy to use instructions have diagrams and step-by-step procedures to help you get your jetting right JDJetting Jet Kit - Part #JDS005 for DRZ400S / DRZ400SM Mikuni BSR 36mm Carburetor DynoJet Jet Kit - Part #3110.002 for DRZ400S / DRZ400SM Mikuni BSR 36mm Carburetor (Stage 1 & 2 Jetting) ** OPTIONAL: DRZ400S / DRZ400SM Kientech Fuel Screw: Choose this option if you want the fuel screw with your kit Replaces stock fuel screw and makes adjustment easier ** OPTIONAL: DRZ400S / DRZ400SM Air Filter: Choose from a No Toil 2-stage foam air filter or a K&N Filter Both filters pre-treated with filter oil We recommend the No Toil Filter for dusty and/or off-road riding conditions We recommend the K&N Filter for street riding No Toil Part #2704 K&N Part #SU-4000 Video Demonstration and Sound Clip... ** OUT OF STOCK - This item is currently on backorder from FMF. We might have the following exhaust systems from Yoshimura in stock... DRZ400 Yoshimura RS-2 Stainless / Aluminum Exhaust Package DRZ400 Yoshimura RS-2 Stainless / Carbon Exhaust Package You might be able to find the FMF products at the following on-line retailers... DRZ400 FMF Q4 Muffler at Revzilla DRZ400 FMF PowerBomb Header at Revzilla DRZ400S DRZ400SM FMF Q4 Performance Exhaust Package 043377-040038Retail Price: $729.98Our Price: $725.95 Muffler / Header: FMF Q4 / FMF PowerBomb [OUT OF STOCK - SEE NOTE] Jet Kit: No ThanksYes, JDJetting Jet Kit for DRZ400S/SM (+$80) Fuel Screw: No ThanksYes (+$20) Air Filter: No ThanksYes, No Toil Pre-Oiled Air Filter (+$29)Yes, K&N Pre-Oiled Air Filter (+$69) WARNING! - Motor sports can be extremely dangerous, injury or death can occur. No warranty is made or implied regarding any product sold by Devo Tech, Inc. / SoloRacer.com to protect users from injury or death. The user assumes all risks. Please read the rest of our Legal Disclaimer before ordering. Our on-line store is up and running 24 hours a day, 7 days a week. We use Yahoo! Secure Servers for all transactions so you can shop with complete confidence. If you are uncomfortable ordering online, call or email us for more ordering options. SRmoto.com |  Corbeau USA ©Copyright 2002-2024 by Devo Tech, Inc.