Ng1’s proprietary TechFlo exhaust system Increases diesel fuel efficiency by over 10% Based on over 3,000,000 miles of actual usage.

Ng1’s proprietary TechFlo exhaust system Increases diesel fuel efficiency by over 10% Based on over 3,000,000 miles of actual usage

NG1 TechNOLOGIES

The NG1 TechFlo Exhaust System

A revolutionary, retrofit exhaust system for all pre-emission diesel engines!

Average increase in fuel efficiency by 13%

Lowest result to date is at 5% and our highest is above 20%.

Increases longevity of engine

Quick return on class 8 investment of 3-4 months

* Currently not fitting with Twin Turbo, DPF, Urea or DEF Emissions Devices

Prototype: Class 8 Side Stacks and Pick up Bottom Mount System

Additional Benefits

INCREASES:

Velocity of gases exiting engine

Horsepower Torque Fuel efficiency Engine reliability

DECREASES:

Engine running temperature Emissions/ Black Soot Sound by 10 decibels Engine load

These benefits provide an increase in overall engine performance

Once the gasses start to flow the system Restructures the gas flow from the manifold. A high speed, low friction central bore of longitudinal flow dramatically increases the velocity of the gases away from the engine. This effect lowers the engine load or work required by engine.

The TechFlo Exhaust System has been developed to give exhaust systems a new dimension in exhaust gas flow, delivering benefits for all diesel engines. This system creates a self regulating centripetal high speed air flow to maximize fuel economy, engine performance, torque and horsepower. This system has no moving parts and is easily fitted to existing vehicles. The main feature is that the system creates lowered engine loads , fuel savings and allows the engine to breath much more efficiently.

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TechFlo Exhaust Technology in Action

TechFlo Creates Greater Engine Efficiency

NG1 TechFlo:

Increases engine performance through efficiency

Vortex design creates natural vacuum effect

Pulls gases and heat from the engine

Creates a more thermally productive detonation and burn

Reduces engine load while gaining power

Scientific Proof: Air Velocity Results

IN THE FACTORY STOCK EXHAUST, GASES LOSE VELOCITY AS IN THE TECHFLO EXHAUST SYSTEM, AIR SPEEDS THEY TRAVEL THROUGH THE EXHAUSTING PASSAGE. MAINTAIN OR INCREASE AS THEY TRAVEL THE EXHAUST. PASSAGE.

Stock Exhaust Air Flow

0.0

5.0

10.0

15.0

20.0

25.0

30.0

35.0

40.0

45.0

0.5 1 1.5 2 2.5 3 3.5

Test Point Number

Veloc

ity (m

/s)

Stock 45 MPH

Stock 55 MPH

Stock 65 MPH

NG1 Exhaust Air Flow

0.0

5.0

10.0

15.0

20.0

25.0

30.0

35.0

40.0

45.0

0.5 1 1.5 2 2.5 3 3.5

Test Point Number

Veloc

ity (m

/s)

NG1 45 MPH

NG1 55 MPH

NG1 65 MPH

NG1 TechFlo’s increased exhaust velocity results in Fuel Savings

Results of Fuel tests utilizing Flo Scan diagnostic equipment on:

· Factory pipe with Catalytic Converter

· Factory pipe no Catalytic Converter

· Straight pipe

· NG1 Techflo Exhaust

Ng1 Techflo Exhaust shows significant savings

in Gallons Per Hour of fuel

used,providing up to 10-20%

Fuel Savings!

Proven Technology: Miles on Trucks

Tested by Cobra Design and Engineering

Over 3,000,000 Miles on-road Proven

Systems on road for over two years

Common reported fuel savings 12% - 16%

Engines: Cummins, Caterpillar, Detroit Diesel, Mercedes, International, Ford, Dodge, Mack, Isuzu,

Styles of trucks: Freightliner, Kenworth, International, Peterbuilt, Mack, Ford, Dodge, GMC

1 year Warranty

Proven Technology: On-Road Data

Factory Exhaust System

NG1TechFlo Exhaust System

Compare Weekly Averages Per Terrain: Large Hills Undulating Hills Flat Grounds

Testing data from “People net” on board Class 8 computer diagnostic equipment

6.4 – 6.9 mpg5.4 – 6.1 mpg5.0 – 5.3 mpg

6.9 – 7.7 mpg6.2 – 6.8 mpg5.6 – 6.1 mpg

Percent Fuel Savings

12% 12% 13%

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“ I am personally amazed. I am nowoutfitting my trucks and saving onaverage from 13% to over 20% onsome trucks.

I recommend this product, theresults don’t lie.”

– Stoney Suit, Owner, S&J Logistics, Memphis, TN International, ISX

9400I

Customer Satisfaction: Class 8 Testimonial

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“I’m very excited about the TechFloexhaust system. Using the TechFloexhaust I have amazing torque andregistered a 14% + fuel savings. The product paid for itself in under2 months.”

– Mike Bishop, Owner/Operator, Memphis, TN

Freightliner, Detroit Diesel 60 series

Customer Satisfaction: Class 8 Testimonial

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“ As the owner/operator of a 2500 Dodge diesel work truck. We have realized the results. Since we installed the NG1 TechFlo exhaust system, I have been getting a consistent 18-25% in fuel savings and much better torque.”

– Patrick Stroud, Owner/Operator, Southern landscape and design.Memphis, TN.

Dodge 2500 Pick-up Testimonial

Mountable Types of Trucks

Class 8 Trucks, box trucks, tow trucks, pickup trucks and military vehicles.

Simple Installation

Replaces current exhaust system Strictly mechanical No moving parts No electronics No maintenance

TechFlo mounted on Class 8 Trucks

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Pick-up /Box Truck System

Basic mounting kit included:

• 1-3 Pipes• 1 Muffler• 2 Welding brackets• 1 Hook hanging bracket• 1 Muffler ring• 1 Seal clamp for tuning• 3 Bolts for brackets• 1 Tailpipe

Power Pipe

Muffler

Average ROI in Dollars Class 8 Trucks

120,000 miles/year average @ 6 miles/gallon @ $3.91/gal (Average) Equals $78,200/year spent on fuel

Cost Savings with Techflo Exhaust Pipe Retrofitted

Percentage of savings 1 Truck

@5% Savings $3,910/year

@10% Savings $7,820/year

@15% Savings $11,730/year

@20% Savings $15,640/year

Average ROI in Months Class 8 Trucks

Single Piece TechFlo : $1,850Two piece system : $2,600 Average cost : $2,400 savings at:

Cost Savings with Techflo Exhaust Pipe Retrofitted

Break even point in months Savings MPG

7.4 months 5% Savings

3.7 months 10% Savings

2.5 Months 15% Savings

1.85 Months 20% Savings

Number of Units

Cost of Product

($2,4000/unit)

Return on Investment 3-4 Month

Year 2 Year 3 Year 4 5 Year Total

Savings

5 $12,000 $38,500 $77,000 $115,000 $154,000 $250,000

10 $24,000 $77,000 $154,000 $231,000 $308,000 $385,000

25 $60,000 $192,500 $385,000 $577,500 $770,000 $962,500

50 $120,000 $385,000 $770,000 $1,155,000

$1,540,000 $1,925,000

100 $240,000 $770,000 $1,.540,000

$2,310,000

$3,080,000 $3,850,000

Example: With purchase of 25 units your average return the first

year is $60,000.

Without purchasing any more units, your 5 year return will save you $962,000.

INVEST: $60,000 → RETURN OVER 5 YEARS: $962,500

Expected Fuel Savings Yearly

Number of Units

Cost of Product

($2,4000/unit)

Return on Investment 3-4 month

Year 2 Year 3 Year 4 5 Year Total

Savings

250 $600,000 $1,925,000 $3,850,000

$5,775,000

$7,700,000 $9,625,000

500 $1,200,000 $3,850,000 $7,700,000

$11,500,000

$15,400,000

$19,500,000

1000 $2,400,000 $7,700,000 $15,4000,000

$23,000,000

$30,800,000

$39,000,000

1500 $3,600,000 $11,550,000 $23,100,000

$34,650,000

$46,200,000

$57,750,000

2000 $4,800,000 $15,400,000 $30,800,000

$46,200,000

$61,600,000

$77,000,000Example:

With purchase of 250 units your average return the first year is

$1,325,000Without purchasing any more units, your 5 year return

will save you $9,025,000

INVEST: $600,000 → RETURN OVER 5 YEARS: $9,025,000

Expected Fuel SavingsCompound Yearly

· 50,000 Miles/year · @8 Miles/gallon

· $3.60/gallon

Equals $22,812

a year spent on fuel

At only $850 per system,with 10% fuel savings,

Your savings: $2,2812/yr For each truck!

Average ROI Box Truck Savings

Competitors Fuel Saving Devices

Addi

tive'

s

Prog

ram

er

Sing

les

Aero

Skirts

NG1 Te

ch0%2%4%6%8%

10%12%14%

4%5% 5%

4%

13%

Fuel savings

Lease Financing Available …Buy Today!

NG1 TechFlo Exhaust creates a return on Investment within a few months then earns the company money

In most situations the fuel savings can pay lease to purchase payment and still earn money

Customers can use Innovative Lease Services http://www.ilslease.com/ to purchase product with lease to purchase option.

Quieter inside the Diesel cab and neighborhood friendly is an added bonus!

NG1 allows older fleets to stay competitive. Call your distributor today!

Tune TechFlo Exhaust when mounting for Best Results

TechFlo is tuned to the air flow from turbo

To tune, monitor GPH and Engine load by using Computer Diagnostic equipment. First register the factory exhaust readings.

Replace factory pipe with TechFlo System.

Mount TechFlo, and rotate TechFlo pipe to a position where the lowest GPH and engine load readings display on the computer diagnostic screen.

Fasten TechFlo into position

Notice the difference in readings compared to the factory exhaust

Company Contact Information

Contact your direct distributor to order Customer Service:

[email protected] 4200 Outland Rd, Memphis TN Website: http://www.ng1tech.com/

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Engineer Air Velocity TestsMid-South On Road TestsAUS Emissions Tests

Testing Addendum

Stock Exhaust Temp and Air Velocity Data

1316 2.35 45 137 0.038 135 0.036 127 0.0150.041 0.037 0.0160.039 0.038 0.0150.039 0.037 0.0170.038 0.038 0.0170.039 0.0372 0.01621.2 20.7 13.6

1616 2.78 55 148 0.054 144 0.048 138 0.0260.055 0.047 0.0290.056 0.047 0.0270.056 0.051 0.0270.055 0.047 0.0280.0552 0.048 0.0274

25.2 23.5 17.7

1890 3.18 65 148 0.075 144 0.062 138 0.0340.073 0.057 0.0350.075 0.064 0.0370.074 0.057 0.0360.074 0.062 0.0360.0742 0.0604 0.0356

29.2 26.3 20.2

ΔP #1 (psi)Temp #2

(°C)ΔP #3 (psi)ΔP #2 (psi)

Temp #3 (°C)

RPM GPH SpeedTemp #1

(°C)

Velocity (m/s)

Average

Average

Average

Velocity (m/s)

Velocity (m/s)

GPH = Gallons Per Hour PSI = Pounds Per Square Inch 28

1313 2.10 45 166 0.072 0.125 165 0.087 0.05 165 0.065 0.011

0.072 0.121 0.085 0.052 0.065 0.0070.074 0.124 0.082 0.052 0.067 0.0090.071 0.115 0.082 0.054 0.066 0.0070.074 0.117 0.081 0.049 0.065 0.006

0.0726 0.1204 0.0834 0.0514 0.0656 0.00828.9 30.9 27.4

1615 2.54 55 171 0.076 0.095 172 0.093 0.043 170 0.095 0.0040.08 0.089 0.096 0.044 0.096 0.003

0.079 0.099 0.094 0.043 0.095 0.0030.074 0.094 0.095 0.044 0.097 0.0030.077 0.089 0.093 0.044 0.097 0.003

0.0772 0.0932 0.0942 0.0436 0.096 0.003229.8 32.9 33.2

1885 2.91 65 181 0.136 0.326 183 0.138 0.098 181 0.134 0.0080.141 0.327 0.138 0.094 0.136 0.0110.141 0.334 0.14 0.091 0.136 0.0080.136 0.323 0.139 0.095 0.139 0.010.137 0.326 0.132 0.093 0.136 0.012

0.1382 0.3272 0.1374 0.0942 0.1362 0.009839.8 39.7 39.5

Temp #3 (°C)

Static Pressure #3 (psi)

ΔP #3 (psi)

Static Pressure #1 (psi)

Static Pressure #2 (psi)

Temp #1 (°C)

ΔP #1 (psi)

Temp #2 (°C)

ΔP #2 (psi)RPM GPH Speed

Velocity (m/s)

Average

Average

AverageVelocity (m/s)

Velocity (m/s)

TechFlo Exhaust Temp and Air Velocity Data

GPH = Gallons Per HourPSI = Pounds Per Square Inch

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Factory Exhaust: On Road Diagnostics 2006 Volvo Averaged: 5.8 mpg

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With the TechFlo Exhaust System.. The same truck DAY ONE: 6.4MPG

Brisbane City Council’s

Emissions Testing Facility is

registered with the Australian Department of

Transportation & Regional Services.Testing Was Conducted in accordance with the

requirements of Rule 147A in Schedule 1 National Transport Commission (Road Transport

Legislation- Vehicle Standards) Amendment Regulations (No1).

Brisbane AUS Emissions Test Results

Brisbane AUS Emission Test Results

Increase in Torque

Decrease in Emissions

Increase in Power