Whereas the BMW M3 Touring stays an elusive dream for the U.S. market, fans in different areas are absolutely embracing this high-performance household wagon. Indonesia is one such nation the place the G81 M3 Touring is out there, and naturally, native tuning retailers have been keen to boost this final touring machine. One such tuner, Idea Motorsport, not too long ago labored its magic on the M3 Touring, refining its stance, wheels, and exhaust notice.
It All Begins With The Wheels
Some of the placing adjustments comes within the type of a brand new set of wheels. Sourced from the US-based HRE Wheels, the Basic 305 set is featured in a Brushed Clear coat end. These high-performance, cast three-piece and monoblock designs pay homage to historic and traditional wheel types. On this G81 M3 Touring, they measure 20×10 inches on the entrance and 20×11 inches on the rear, providing an ideal mix of fashion and efficiency. HRE provides these wheels in numerous sizes starting from 18 to 22 inches, with even a 24-inch possibility accessible for sure fashions. Clients can even select from practically 90 completely different finishes, guaranteeing a personal touch.
Suspension Tweaks for a Lowered Look
One widespread grievance amongst BMW homeowners is the noticeable wheel hole in newer fashions. Idea Motorsport addressed this subject with the set up of the KW HAS (Top Adjustable Spring) System, a extra versatile various to conventional reducing springs. By adjusting the trip peak to perfection, the G81 M3 Touring not solely good points a extra aggressive stance but additionally improves dealing with traits with out compromising consolation. This improve ensures that the brand new wheels sit flush with the arches, eliminating the undesirable hole and giving the M3 Touring a extra planted and dynamic look.
Akrapovič Exhaust for an Unmatched Soundtrack
No high-performance BMW construct is full with out an enhanced exhaust system, and Idea Motorsport turned to Akrapovič for the proper answer. This M3 Touring now boasts the Akrapovič Evolution Line exhaust system paired with a catless downpipe. Created from light-weight, high-grade titanium, this method not solely reduces weight but additionally considerably enhances the automobile’s sound profile. The system is completed with hand-crafted carbon-fiber tailpipes, including to the automobile’s aggressive aesthetic.
Efficiency good points from this exhaust setup are substantial. On the Akrapovič dyno, the system delivered a rise of 17.7 kW (24.1 hp) at 6,650 rpm and a torque enhance of 25.4 Nm on the similar rpm, examined in opposition to a BMW M4 Competitors (OPF/GPF) with a inventory exhaust. Sadly, this setup stays unavailable within the U.S. as a consequence of emissions laws, however fans in Indonesia and different areas can absolutely expertise the advantages.
Manufacturing unit Energy Beneficial properties with the Mannequin Yr Replace
Past these aftermarket upgrades, the newest iteration of the M3 Touring advantages from a manufacturing unit bump in energy. The upgraded S58B30T0 twin-turbo 3.0-liter engine now produces 543 horsepower—a rise of 20 hp over the unique M3 Touring. Whereas torque stays at 650 Nm (479 lb-ft), it’s now accessible throughout a wider rev vary, from 2,750 rpm as much as 5,730 rpm, as a substitute of petering out at 5,500 rpm as earlier than. The result’s a extra responsive and potent energy supply.
By way of efficiency, the long-roof M3 continues to impress. The dash from 0 to 62 mph (100 km/h) stays at a blistering 3.6 seconds. Nevertheless, the additional energy is noticeable within the 0 to 124 mph (200 km/h) dash, now accomplished in 12.4 seconds—half a second faster than earlier than. The electronically restricted high velocity stays at 155 mph (250 km/h), however for these in search of extra, the optionally available M Driver’s Package deal unlocks a better restrict of 174 mph (280 km/h). [Photos: Concept Motorsport]
